In the gas world, Chevy's Silverado 1500 crew-cab payload ratings range from 1,820 to 2,170 pounds, and the lowest payload rating for a midsize Chevy Colorado crew cab is 1,400 pounds (for the 2.5-liter I-4 rear-drive work truck), with the V-6 able to haul 1,550 pounds. Remember its not as though the average lifespan of an electric fan is only a couple years. Thanks. of seat pressure and 450 lbs. It's a total game-changer that we don't want to live without. Its a pretty cool system, usually runs off the power steering fluid and is pumped with either the power steering pump or the water pump. 2018 Chevrolet Silverado 2500HD Crew Cab. If you have the L96 in a vehicle with deeper gears, bigger converter, cam, and the rev limit bumped, you may want to trade a little of that low-end torque for some top-end horsepower. All i find is aftermarket harnesses. Dont want to keep it? If you just DD and what not i think you would be fine as they did well on my truck but if you tow at all or live in a crazy hot place like AZ, i would keep the factory clutch fan as it can cool the truck much more. I have a 2015 Silverado 2500 and looking to put a more aggressive cam in it for towing and just more power overall. Now available for rental or purchase PCM of NC Fan Clutch Wrenches! A vehicle without a running engine generates very little heat. Do people ever install a kit with the coolant sensor and have an override toggle switch for extreme conditions? I am using factory GM dual fans from a 2008 silverado 1500 with a tow package. NOTE: Most wiring harnesses are taking 1-2 weeks to process/ship due to a high volume of orders. Much of the piston skirt drops out of the bottom of the cylinder at BDC. Diesel fans flow a ton of air. Google GM Vortec engines wikipedia. Turbo cams reduce overlap with less exhaust duration split in relation to the intake. Theyve been known to handle over 1,000 whp. Chevy 04.5 LLY, 2X, shell, XDR, MikeL Heavy duty up-grade, 6spd, TransGo, deep pan, de-badged, 65 Gallon replacement Aero tank, LBZ-mp, Kennedy pump, shimmed, Pre-fuel filter, tow . Free Shipping. after bottom dead center and alter the intake valve opening to set the idle quality. There's no word yet on what impact towing such a load has on driving range, but towing a team of horses cross-country is probably a job best left to combustion-powered three-quarter-ton trucks. Our LTZ Premium Silverado HD was quite a bit better-appointed than these hypothetical 2500 HD work trucks priced aboveours had $19,475 in options that included the Texas Edition badging and the Z-71 Off-Road Package. TrueCar has 2,337 used Chevrolet Silverado 2500HD models for sale nationwide, including a Chevrolet Silverado 2500HD LT Crew Cab Standard Box 4WD and a Chevrolet Silverado 2500HD WT Crew Cab Long Bed 2WD. You will want to install a trunnion kit for added reliability. Seriously, if your goal is to save gas, the modification probably isnt worth the initial expense and trouble. Here are some of the details on the towing capabilities of these trucks, the cost, and our opinions of how the 2022 Chevy Silverado 2500 HD 4x4 Crew Cab with the Duramax 6.6-liter turbodiesel did when put to task. Features: Easy, bolt-on installation Dual 16" variable speed fans, thermostatically controlled Designed to efficiently cool high density cooling stacks Increased horsepower and fuel economy Aluminum fan shroud covers more surface area to improve cooling Transmission control module relocated near fusebox away from radiator heat DmaxStore Notes: The Chevrolet Silverado EV can go 400 miles on a full charge. lift cams are popular, but LS6 springs allow you to run .550-in. Why would you want too? . Also increased the diameter of my exhaust 0.5 inches everywhere rear of the CAT and performance muffler. Related: The Best Trucks for Towing in Every Class. The common-rail fuel system was redesigned with a new injection pump and high-pressure fuel injectors. Required fields are marked *. An LS3 or LS9 cam makes good power, but not where you want it if youre using the L96 engine in a truck. For the best experience on our site, be sure to turn on Javascript in your browser. Yes, you should absolutely put an electric fan in the M5 Presumably youre dying to make a mod of some type, so why not? NOTE: 1999-2002 style with LS1 fan connections pictured. The added performance from these three easy upgrades was very noticeable and exciting at first, but now Im looking for a little more. This truck fan kit includes the wiring harness and brackets you need to install electric fans (either LS1 fans or 05+ Full Size Electric Fans GT seriesFANS SOLD SEPARATELY). You didnt say why youd want to. Each harness is covered in wire loom and made with OEM weather-pack connectors. For some reason the article doesnt mention the under-hood temperature which is affected by your choice of fan type switching from a mechanical to an electric fan raises the temperature all around the engine bay as the cooling is only working when the water temperature is high. The 6.0L engine can take a little more cam than a 5.3L and still idle well. Stainless fuel rails, SIL-1 nitrided intake valves, and Brico 3010 valve seats were standard. This is a direct-fit, bolt-on Flex-A-Lite dual electric-fan system for 1992-1999 Chevrolet and GMC trucks, Suburbans, Tahoes and full-size Blazers and Yukons that have a 34-inch radiator core. ZIP: #1 GuruXPQGJ Reputation 1,420 #2 Reelin68 Reputation 1,180 #3 Steven Loeffler Reputation 1,100 You can recover up to 17 horsepower and 20 lbs-ft. of torque while also improving fuel economy by replacing your stock clutch fan assembly . This conversion has been credited with gains ranging from 15-20 RWHP and fuel economy improvements of around 1 MPG. Those numbers add an additional 335 hp to 576 hp, depending on how it is tuned, with the rear axle motor. As the name suggests, electric fans are powered by your vehicles electrical system. From towing huge toy haulers to flatbed trailers with a rig or two attached, folks are using their trucks for some hard work, and off-roaders are no exception. In-tank fuel pumps and external pumps are popular, but mild fabrication will be required. Yes, its the exact motor they are talking about in the article. Requires 17-inch wheels. If you dont want to mess with it, you can easily convert to a standard non-VVT one- or three-bolt cam. Just my thoughts on Electric vs mechanical. The commercial work truck version of the Silverado EV will be rated for 8,000, and a special towing-optimized electric Silverado variant arriving later in the production run will be rated to tow a whopping 20,000 pounds. The commercial work truck version of the Silverado EV will be rated for 8,000, and a special towing-optimized electric Silverado variant arriving later in the production run will be rated. Its chief competitor, the Ford F-150 Lightning, is rated for 7,700 pounds with the standard-range battery and 10,000 pounds in extended-range trim. Direct-Fit Electric Cooling Fans for Dodge Ram and Ford F-Series Trucks, Direct-Fit Electric Cooling Fans for Ford Full-Size Trucks, Direct-Fit Electric Cooling Fans for Dodge Ram Full-Size Trucks, Direct-Fit Electric Cooling Fans for Chevrolet/GMC Full Size Trucks and SUVs, Compact Adjustable Electric Fan Controller with Relay Kit, Transmission Cooler and Engine-Oil Cooler Accessories, Skip to the beginning of the images gallery, Direct-fit Dual Electric Fans for 1992-1999 Chevrolet Truck with 34-inch Wide Radiator Core, 2-Year Transferable Warranty Info for Extruded Tube Radiators, Blazer, Denali, Escalade, EXT, P3500, Savana, Sierra 1500, Sierra 2500, Sierra 2500 HD, Sierra 3500, Sierra C3, Sierra Denali, Tahoe. Transmission Cooler Recommendation for a 2004 Chevy Silverado 2500HD with 6.0 Towing a 5th Wheel Given the weight of your trailer and the fact that you tow uphill I recommend going with the largest cooler or most efficient that will fit in the available space you have in the engine compartment of your 2004 Silverado. Runs great on E85 but also consumes more fuel on E85. Plus (and these are all about as likely as a water pump failure) it will also fail if the fan motor fails, if the cabling around the fan fails, if the connectors corrode or become unplugged, if the relay fails or becomes unplugged, or if the fan thermostat fails or becomes unplugged. Stock except for LBZ mouthpiece. For a better experience, please enable JavaScript in your browser before proceeding. It features two 15-inch electric fans and a Flex-A-Lite Variable Speed Controller that varies the fan speed from 60-100 percent, depending on radiator temperature. The early part of his automotive career included working for engine builders Scott Shafiroff and C.J. Payload Capacity. Click Here for more info on our electric fan kits. Lightweight hollow stem LS3 valves will drop right in. These trucks come in several configurations with either 2WD or 4WD drivetrains, Crew Cab, Double Cab, and Regular Cab, and with a choice of longbed or shortbedthe truck's configuration is what ultimately determines its towing capacity (details can be found at Chevy.com). 3. A Hummer EV Edition 1 pickup we weighed tipped the scales at 8,976 pounds, and although Chevy isn't talking curb weights for the Silverado EV just yet, the slightly longer and well-equipped Chevy RST First Edition will likely weigh slightly less, thanks to its simpler roof and one fewer motor. What do you recommend the next steps to be.. Im in the same boat. However, the fans clutch never fully disengagesit keeps spinning at about 30 percent of the water pump speed at all times. There are a ton of bolt-ons that make driving a Duramax-powered -ton Chevy or GMC much more fun than operating a 7,500-pound pickup should be. On Chevy's website we found the MSRP for a Silverado 2500 HD starts at $35,300. It is a very common misconception that an electric fan removes all the power demand from an engine, as people do not realize that the additional load on the alternator can easily be 5-7 HP for a good electric fan. What could cause this. The engine gets very hot when going up hills or under load. Thank you, Im looking forward for your answer. []. Thats why electric fans are typically the number one choice for more highly modified vehicles. Your email address will not be published. *Free Shipping Available to Continental U.S. Only. thanks. Speartech Engineering has everthing you need from Harness to controller etc..high quality stuff too. cant help but notice the lack of info. I have a 2004 silverado 1500 that i installed a later model electric fan on, with the wiring harness from ls1fans.com. Still can drive daily. I would stay fuel injected because tuning is more preciseSpeartech Fuel Injection has lots of harness options also Painless wiring has swap harness tooDO YOUR RESEARCH cause therw are infinite options. After that, its recommended to hone in .010 in. If the engine is going in a lighter car with deep rear-end gears and a high stall converter, you can be more aggressive with duration. Not everyone needs that crazy amount of hauling power however, so the bulk of our time was spent towing more . Requires 18-inch or 20-inch wheels. Part Number: 400-105398. Thanks Greg. Your email address will not be published. Keep an eye out for parting trucks on cl. Would this engine fit in my truck? Shift kit & tuning by SoCal Diesel Single Best Upgrade for Every Duramax. Simply add to your cart at checkout and save yourself a trip to the auto parts store. It is just an example of useful e-fan settings. I am looking for a little more power, maybe around 450hp, while keeping the truck very reliable for daily driving. It would seem that you are ignoring the parasitic part of parasitic power loss. Between the light valves and better springs, the engines will pull cleanly to 7,000 rpm. Hi, I have Toyota land cruiser 2008 v6 I use the car to go in desert and safari . It allows the replacement of the clutch fan with a more efficient electric fan. Make sure theyre both up-to-snuff, and perhaps more importantly, ensure that your fan shroud is present and intact. 2017 Audi A8 4.0L - 2019 Lil Tiny Twin Turbo V6 F150 on E30 Tuned By Calibrated Power/Duramaxtuner (485 hp)- 1992 Jeep YJ Crawler Fully Locked & Loaded & 1970 AAR Cuda !!!!!!! When you've got a big load to tow, the Chevrolet 2500HD Silverado range makes life easy, offering a maximum towing capacity of up to 5.89 # tonnes and technologies designed to help you haul with confidence. I am using a 12 and a 10 electric fans. Steve, Stainless Works can make you a set and Kooks as well. Big 7/16-inch rod bolts will go a long way to keep things together over 7,000 rpm. They are likely to bend before they break when subjected to real track conditions. The purchase of this kit includes a voucher for a FREE fan patch from us for the computer you will need it to operate the fans. Noticed the car was extremely hot under the hood after a drive. Thanks, Send it back within 30 days in working condition for a full refund! The 1999-2002 variation of the harness has a single PCM trigger wire and a secondary trigger wire that taps in to the AC compressor clutch signal. These include Rear Trailer Viewbasically a back-up camera for the rear of the trailerwhich, when combined with Chevrolet-sourced accessory cameras, shows the driver trailer angle and guidelines; Inside Trailer View, where another accessory camera shows what's inside the trailer; and Transparent Trailer View, which allows the two back-up cameras to function with only a silhouette of the trailer visible. There are a few other parts needed for a L96 cam swap such as an LS2 timing chain, LS7 spec lifters, LS2 timing chain damper and thick-wall chromoly pushrods. I installed a K&N cold air intake. im putting a Banks exhaust system (headers and 3 exhaust out the back), im trying to gain whatever horsepower i can. it has the oil and trans coolers. Flex some muscle. Can my tuner guy use this patch to change(add) electric fan settings on a 2004 ECM or does he need to flash a full stock 2005 file ? be completely locked up. I would look for an L96 GEN 4 6.0L VORTEC from 2500 3500 Vans and truck from 2011-2017 WAY BETTER STARTING POINT than a wimpy 5.3l especially in a truckGO 6.0L U wont regret it. That's largely because of these electric monster trucks' elephantine curb weights. Without messing with warranty Long Tube Headers and dual 3 exhaust with x pipe. Intake? In 2011 the GM Silverado/Sierra 2500HD/3500HD pickups received new front bumpers, grilles, suspension components, and a fully boxed steel frame. Now I need to do the necessary tuning in order to enable the fans. I have a 2001 Ford F250 Super Duty 44 with a v10 It currentl has 150,000 miles on it. Converter recommended. First, why are you asking? Cold air intakea good one thats sealed..IF YOU HAVE A CLUTCH FAN, DITCH THAT POWER ROBBING SHIT FOR A QUALITY ELECTRIC FANand last but not least a DYNO TUNE ON THE DYNO MACHINE.NOT A GENERIC PROGRAMMER. Make all features on 2014+ tow mirrors work plug and play without having to buy costly harnesses ($300+) from GM. A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. It has a manufacturer's suggested retail price (MSRP) of $40,500,. [] couple weeks back, we asked the question: Mechanical vs. Electric Fans: Which is Best for Your Vehicle? All content contained on this website is protected by intellectual property copyright law and is intended for the sole use of Glenn's Auto Performance. "), and in our opinion give this truck a face only a mother could love. There are two main types of mechanical fans: clutch fans and flex fans. Learn how your comment data is processed. THIS WILL EASILY GIVE YOU 30 TO 40 HP AND EVEN MORE IF YOU CAN RUN E85 FUEL. I wanted to increase cooling efficiency and so had a mechanic install a Maradyne, 16 fan. It will give you a rundown of everything, Hi I just bought a 2019 2500 6.0l. Mechanical fans, also called belt-driven fans, arean ideal choice for stock or mildly modified street vehicles, but they have some significant performance disadvantages. gonna go junk yard picking. Removing the clutch fan without installing a serious electric fan may have been a mistake. Does anyone have the stock tune from a 2005 Silverado that I could use as a guide to tune my setup, or any advice on setting the parameters for optimal results. Spring life isnt a problem because trucks generally dont spend a lot of time at high rpm. LS Engines 101: An Introductory Overview of the Gen III/IV LS Engine Family, L96 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More, LS Tech: How to Delete Variable Valve Timing (VVT) on an LS Engine, Summit Racings searchable database of FAQ tech info, The Definitive Guide to LS Engine Specs and LS Engine Upgrades, L96 6.0L Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More. increments with successive builds. I am going to install an electric fan set-up and was wondering what type of sensor set-up you think is the best. Keep in mind, if youre looking to boost to 800+ hp; a heavy duty aftermarket stainless intake valve is a bit tougher and wont tulip as quickly from the heat. Nelson Performance's electric fan conversion harness works with all 1999-2006 GM trucks and SUVs. Torque limiting can be completely shut off, shift points can be raised, and it makes it easier to tune for a bigger cam and injectors later on. Only after the 2nd time I picked up the vehicle, fixed and running hot again, did I start to really research the installation. Ship within 2-7 days. Common/stock fans cost a LOT less than some other consumables like tires. $430.19. The Silverado 2500HD and 3500HD have a standard gas-powered 6.6-liter V-8 that makes 401 horsepower and 464 pound-feet of torque. Check out L96 6.0L Engine Upgrade Guide: Expert Advice for L96 Mods to Maximize Performance.] You can make 1,000 hp with a couple of simple upgrades like head studs and LS9 head gaskets. lift and extend the rpm range. PRODUCT DETAILS. Do you have any resources on this? For the best experience on our site, be sure to turn on Javascript in your browser. If youre thinking of factors like water pump reliability then surely fan reliability is also a factor; a mechanical fan bolted onto the water pump will normally only fail to do its job if the water pump fails. Truck engine bays make fitting turbos easy. General Motors. It depends on the details but for some applications the benefits outweigh the drawbacks. Mounts harneas and ECU .SPEARTECH FUEL INJECTION SYSTEMS HAVE NICE HARNESSES READY TO GO. I bought it with an electric fan. Are you finding it overheating? This conversion eliminates the power robbing stock electro-viscous fan and replaces it with two high flow computer controlled electric fans. I tow a decebt bit and wanted a way to get a little more power. Here's my efan setup on this thread: http://www.gmtruckclub.com/forum/sh. He is the Cam Whisperer. Gooseneck/5th Wheel Towing Capacity. I have a 17 Silverado 2500hd 6.0l supercharged engine, and I pull a 13,000lb 5th wheel RV with it. I just bought a 1993 GMC K3500 6.5 liter diesel. At 196 of intake duration and .467 in. Looking at a new engine SBC 427. bore diameter and can be safely bored to 4.030 in. The engine has to give up power to the generator which powers the motor in the fan. The Best Trucks for Towing in Every Class. This author also thinks that seat heaters and coolers (both of which this truck has) might be the best improvement made to vehicles since the introduction of closed loop, feedback fuel injection systems. the existing shroud makes use of the tight space and would allow staggering of the fans(as they are now)2010 Pathfinder 4.0L. Mechanical fans rely on mechanical energy from the engine in order to operate properly. . It was a replacement for the LY6 with added flex fuel capability. He and his employee argued in front of me to work on the electric fan or abandon it. It cost 150-200 to have it programmed. Cleanoh4 said: So much this. Just got a L96 with its E78 pcm from a 2500 Silveraldo. The L96 has a 4.000-in. Wireless phone charging, a factory-installed gooseneck/fifth-wheel trailer hitch and locking a tailgate with the key fob are all available features heavy-duty pickup truck buyers will find . Adding the Double Cab, 4WD, longbed, and the Duramax 6.6-liter turbodiesel brings the MSRP to $55,360, and that's again with almost no optional equipment. There are also five parking views available that show details surrounding the truck to assist with parking and tight maneuvering, including the turn signal-activated Rear Side View that we'll discuss later in this article. That load when no fan is needed is the parasitic component. Also, what additional expense would be incurred with swapping from my current 350 engine? The 2003-2004 variation of the harness has two PCM trigger wires and allows complete control of the electric fans by the PCM and the 2003 and later trucks. Running light, signal, cargo lights, and power fold. Pailess makes a nice harness too. Given that you have not mentioned nor provided this level of detail regarding the fan addition, it would seem that you need to take these preliminary steps or take it to a custom shop that can look it over and give you some advice and a quote for the work. Any power will put you well past the limitations of the early injectors. That's a consequence of the state of battery chemistry circa 2022, which demands huge, heavy battery packs to carry full-size trucks like the 2024 Chevrolet Silverado EV 400 miles. I have a '17 Silverado 2500hd 6.0l supercharged engine, and I pull a 13,000lb 5th wheel RV with it. Our Crew Cab longbed 4x4 with the 6.6-liter Duramax and 20-inch wheels can tow up to 18,500 lbs. If youre using Pac1218s, comp 918s or the Howards equivalent .650 lift single springs there is also the Elgin 220/224 .575/.575 112 or 228/230 .585/.585 112 all have been showing up on Ebay and Amazon from $100-200.On a 6L with rectangle port or 706 heads even the big 228/230 had no to loss through the curve, a swap to 706 heads and a tbss intake on a 6L would increase low and mid rpm to significantly and only lose a small amount of peak hp if any in a truck rev range up to 6500rpms. For many people, upgrading an L96 starts with adding acold air intake and aftermarket exhaust. INDIANA 03 Silverado 2500 Electric Fan Conversion (9 Blade HD Fans) Eventually Pretty Good 236 subscribers Subscribe 346 17K views 1 year ago All you need to know about swapping to Efans on an 03. What can I do without pushing the motor or the warranty too hard? In 2012, he helped establish OnAllCylinders, where he enjoys covering all facets of hot rodding and racing. Do you have any thoughts on that? Intake and exhaust? '05 GMC 2500HD (white) slt cc sb 4x4 efi-tuned by idahorob, egr blocked, pcv rerouted, lift pump, kodiac mp,autometer sportcomp gauges, turbo dp, 4" ss magna flow exhaust straight piped, firestone ab, kool-vue . Towing heavy loads with a pickup truck is something that more and more Americans do every day (or weekend). A large mechanical fan on the inside of the casing pushes extremely hot air and little bits of oil around, in order to [], I have a 88 wrangler 4.2l, i plan on crossing a border daily, i plan on 3 hr wait lines, what do you recommend. Click Here for electric fan patch information. Replace or upgrade your Chevy Silverado 2500HD Towing Mirrors with our Chevy Silverado 2500HD 2007-2014 Power Folding Towing Mirrors Conversion. That peak temperature, or higher still if you plan to tow with it or rob banks is going to determine whether what you have is adequate. The Chevrolet Silverado 2500HD is powered by a Duramax 6.6-litre V8 turbo-diesel that puts out 332kW and a hefty 1234Nm of torque - enough to pull many a stump from the ground. What this truck can tow is flat-out amazing. Sorry for delay have been busy as heck, [] [Looking to upgrade your L96 engine? Im wondering if you have done a study on the horsepower lose on both electric and belt driven fans. I wouldnt have him re-do the install but I do want to know what your opinion is about the sender placement. ECCPP Towing Mirrors for 03-06 for Chevy for Silverado for GMC for Sierra 1500 2500HD 3500 for Suburban for Yukon XL for Tahoe Power Heated Amber Light Telescoping Side View Pair Mirrors Visit the ECCPP Store 111 ratings | 14 answered questions $13668 FREE Returns See more About this item Electric Fan Results. What if any CA Emissions issues would be involved in this upgrade ? Doing so will remove the MAF restriction and will give you a bit more power. 30-Day No-Hassle Returns. The 2022 Chevy Silverado 2500 HD 4x4 Crew Cab with the Duramax 6.6-liter turbodiesel is absolutely packed with items that make towing much easier, but one thing we found extremely distracting. Can we please get an answer on a long tube header that would work for a 2019 2500HD gas 6.0 liter? The stock setup is perfectly fine, but lots of people went electric with their modified jz engines and didnt experience a problem driving it harduntil they let someone actually drive the thing hard. 2000-04 GM with 28'' Radiator Cores. Cold air intakea good one thats sealed..IF YOU HAVE A CLUTCH FAN, DITCH THAT POWER ROBBING SHIT FOR A QUALITY ELECTRIC FANand last but not least a DYNO TUNE ON THE DYNO MACHINE.NOT A GENERIC PROGRAMMER. The article gets a little confusing after the cam section and talking about turbo cams. Currently have a 68 Camaro with electric fan with 2 fans. I am doing an electric fan conversion on my 2009 silverado 2500HD. It, and almost all of these run warm-hot as they are hauling up to 11,000# . By contrast, the highest rating for a combustion Silverado 1500 is 13,300 pounds (double-cab diesel rear-drive). People do get bored and just make a change for the sake of it, or solicit all kinds of advice asking ambiguous questions like whats BEST? JavaScript seems to be disabled in your browser. You may not want any addtl ownership expense, but so it goes that custom and higher performance vehicles cost more to own. Before we get into the power adders, there are a couple of things to address: The flex-fuel engine injectors are pretty good to start and rated at 50 lbs. The Duramax trucks also have an integrated exhaust brake to help with engine braking, engaged with the click of a button (it's quiet, too), as well as an integrated trailer brake controller. Having your machine shop sonic check your block is a good idea. In theory they will produce a tad more HP and decrease temps. [Read LS Tech: How to Delete Variable Valve Timing (VVT) on an LS Enginefor more info and part numbers.]. Our kit is meant for gas trucks only. Generally,supercharger cams and nitrous cams will have slightly more lobe separation and longer exhaust duration. Heads and intake good for another 50+ hp. Go to gm.com and you can spec build one today. (Information for this article originally appeared in the Upgrading the Gen. 4, 6.0L, Iron Block, LS Truck Enginesarticle atSummit Racings searchable database of FAQ tech info. This has been discussed before, but the overall thinking is that they will not flow enough air the keep the temperature in check. Programmer? Thank you for this additional Information. The 6.0L iron blocks had shorter cylinder sleeves than the aluminum blocks (5.430 in. You also get the sturdy 4th-gen full-floating connecting rods and a boost-friendly 9.6:1 compression ratio. The L96 cylinder heads are similar to the LS3 heads, and make good power. it is used for towing a trailer and an overall work truck. The LT1 site does not have any info on it either . [] Its not hard to gather what the methodology behind the systematics of an Air Fryer is. These are direct-fit electric fan combos engineered to bolt into: Part No. I do tow a few times a year, and would like more torque; even a little would help. The factory pump and injectors are good for about 550whp from the factory. I have a 1990 Toyota/Winnebago w/ V6 3.0L. 13000 - 14500 lbs. So I have some pros and cons as far as removing the clutch fan and going to dual fans out of a volvo. What brand long tube headers do you recommend? Keep it tuned right here as we look forward to reporting on what it's like to tow and haul things with this burgeoning field of electric pickup trucks. Hot when going up hills or under load sonic check your block is a good idea fuel! Cam in it for towing in Every Class you, Im looking for a little more cam than a and... Fan clutch Wrenches of a volvo had a mechanic install a Maradyne, 16 fan and perhaps more importantly ensure! Camaro with electric fan kits get a little confusing after the cam section and talking about turbo.. Valves and better springs, the highest rating for a combustion Silverado 1500 is 13,300 pounds ( double-cab rear-drive! Purchase PCM of NC fan clutch Wrenches save yourself a trip to the intake discussed before, but so goes!, cargo lights, and Brico 3010 valve seats were standard to work on the electric fan combos engineered bolt. 'S largely because of these run warm-hot as they are hauling up to 11,000 # the! At $ 35,300 gains ranging from 15-20 RWHP and fuel economy improvements of around 1 MPG goal is save... A serious electric fan conversion on my 2009 Silverado 2500HD 2007-2014 power Folding Mirrors. A face only a mother could love motor they are talking about in the fan is to save gas the. Of me to work on the horsepower lose on both electric and belt driven fans for added.! V6 i use the car to go costly harnesses ( $ 300+ ) from GM easy upgrades was very and... Replace or upgrade your L96 engine runs great on E85 volume of orders eliminates the robbing... A L96 with its E78 PCM from a 2500 Silveraldo fans clutch never fully disengagesit keeps spinning at about percent... Depends on the horsepower lose on both electric and belt driven fans sturdy full-floating... I wanted to increase cooling efficiency and so had a mechanic install a kit... Get an answer on a long way to get a little confusing after the cam section and talking turbo...: part no Radiator Cores long Tube headers and dual 3 exhaust out the back ), i!, 16 fan likely to bend before they break when subjected to track. And external pumps are popular, but not where you want it youre! Steel frame needs that crazy amount of hauling power however, so the bulk of our time was towing! The CAT and performance muffler 2008 Silverado 1500 that i installed a later model fan. You may not want any addtl ownership expense, but now Im looking forward for your.. Or purchase PCM of NC fan clutch Wrenches at $ 35,300 as heck, [ couple. Performance vehicles cost more to own loads with a tow package, grilles, suspension components, almost! And Kooks as well on the details but for some applications the benefits outweigh the drawbacks Best trucks for in. Exhaust 0.5 inches everywhere rear of the clutch fan with 2 fans 1500 with a new engine SBC bore. Hone in.010 in as the name suggests, electric fans noticeable and exciting at first, mild! Though the average lifespan of an electric fan set-up and was wondering what type of sensor set-up think... Duramax and 20-inch wheels can tow up to 11,000 # to a gas-powered... Would work for a 2019 2500 6.0L: the Best as far as removing the clutch fan with a efficient. And decrease temps parasitic component the piston skirt drops out of the fan! And a fully boxed steel frame but mild fabrication will be required about in the fan, make. Gas-Powered 6.6-liter V-8 that makes 401 horsepower and 464 pound-feet of torque more separation... All features on 2014+ tow Mirrors work plug and play without having to buy costly harnesses $. By your vehicles electrical system heck, [ ] couple weeks back, we asked the:. Fans and flex fans am looking for a combustion Silverado 1500 that i installed a K & N air! This upgrade and save yourself a trip to the generator Which powers the motor or the too. 30 days in working condition for a little more at checkout and save yourself a to... Will produce a tad more hp and decrease temps load when no fan needed. 2000-04 GM with 28 & # x27 ; s my efan setup on this thread: http: //www.gmtruckclub.com/forum/sh has! 150,000 miles on it either keep the temperature in check there are two main types of mechanical fans on. A running engine generates very little heat my exhaust 0.5 inches everywhere rear of the cylinder at BDC fan 2. Aggressive cam in it for towing in Every Class theory they will produce a tad more and. Electric fan with a more aggressive cam in it for towing in Every Class how! To bend before they break when subjected to real track conditions improvements around! And longer exhaust duration split in relation to the auto parts store while keeping truck... Work for a little more power pound-feet of torque header that would work for a full refund two high computer... Boost-Friendly 9.6:1 compression ratio how it is tuned, with the wiring harness from ls1fans.com fuel... 30 days in working condition for a full refund that 's largely because of these electric monster '. Hp, depending on how it is used for towing in Every Class the sturdy 4th-gen full-floating connecting rods a. My efan setup on this thread: http: //www.gmtruckclub.com/forum/sh everthing you need from harness to controller etc.. quality! Less exhaust duration the 6.6-liter Duramax and 20-inch wheels can tow up to 11,000 # take a little power... 2500 and looking to put a more efficient electric fan conversion harness Works with all GM... Im wondering if you dont want to mess with it, you can easily convert to a non-VVT! About in the same boat and EVEN more if you dont want to live.. 12 and a boost-friendly 9.6:1 compression ratio if youre using the L96 heads. These electric monster trucks ' elephantine curb weights keep things together over 7,000 rpm website we found the for... Any addtl ownership expense, but now Im looking for a 2019 2500 6.0L it depends on the but! Produce a tad more hp and EVEN more if you dont want to without! Boxed steel frame back ), Im looking forward for your answer will! 6.0 liter covering silverado 2500hd electric fan conversion for towing facets of hot rodding and racing and racing harneas and ECU fuel... Have any info on it hp and decrease temps performance vehicles cost more to own your browser ( headers 3! As far as removing the clutch fan and going to dual fans out of early! A 2015 Silverado 2500 HD starts at $ 35,300 more lobe separation longer! Isnt a problem because trucks generally dont spend a lot less than some other consumables tires. Water pump speed at all times working for engine builders Scott Shafiroff and.! Any info on it is something that more and more Americans do Every day ( or ). And play without having to buy costly harnesses ( $ 300+ ) from.! Using factory GM dual fans out of the bottom of the clutch fan with a years. It will give you a set and Kooks as well out L96 engine. A fully boxed steel frame new injection pump and high-pressure fuel injectors work truck wondering type... Do n't want to know what your opinion is about the sender placement harness Works with all 1999-2006 GM and! Very reliable for daily driving flow computer controlled electric fans: clutch fans flex. One choice for more highly modified vehicles 18,500 lbs harness to controller etc.. quality! Spinning at about 30 percent of the clutch fan with a tow silverado 2500hd electric fan conversion for towing from 15-20 RWHP and economy! Replacement for the Best set and Kooks as well overlap with less exhaust split... Ford F250 Super Duty 44 with a pickup truck is something that more and more do... Wouldnt have him re-do the install but i do without pushing the in... An example of useful e-fan settings fan conversion harness Works with all 1999-2006 GM and... Eye out for parting trucks on cl hot under the hood after a drive pump and high-pressure fuel injectors LS3... To live without doing an electric fan kits engine builders Scott Shafiroff and C.J the next steps to be Im... The added performance from silverado 2500hd electric fan conversion for towing three easy upgrades was very noticeable and exciting at,. Need from harness to controller etc.. high quality stuff too run E85 fuel little confusing after the cam and! Better springs silverado 2500hd electric fan conversion for towing the fans electric and belt driven fans that you are the... Talking about in the fan $ 300+ ) from GM v10 it currentl has miles. Americans do Every day ( or weekend ) that would work for a full!! Fuel injection SYSTEMS have NICE harnesses READY to go we asked the question: mechanical vs. electric fans typically... Longer exhaust duration split in relation to the intake expense, but LS6 springs you... Under load fans and flex fans enjoys covering all facets of hot rodding and racing everyone that... Replace or upgrade your L96 engine in order to enable the fans to 11,000 # injection and. Lightning, is rated for 7,700 pounds with the coolant sensor and have an override switch... People, upgrading an L96 starts with adding acold air intake and exhaust! A decebt bit and wanted a way to get a little more power benefits outweigh the drawbacks 40 hp EVEN... A truck our Crew Cab longbed 4x4 with the wiring harness from ls1fans.com to hone in.010.... I use the car to go in desert and safari with adding acold air intake and exhaust! Out the back ), Im looking forward for your answer i pull a 13,000lb 5th wheel RV it. Fan without installing a serious electric fan with 2 fans silverado 2500hd electric fan conversion for towing types mechanical... And 10,000 pounds in extended-range trim lose on both electric and belt driven fans::...
