Trailblazer electric fan conversion. Description. Introducing our new plug and play fan kit for the six c...

tonyspin. 4897 posts · Joined 2008. #6 · Feb 10, 2010. At spee

Year:2003. Drivetrain:AWD. Posted June 25, 2008 (edited) Read the Manual! When the PCM wants the fans to come on at low speed it grounds the green wire (pin 42); when it wants high-speed fan operation, it grounds BOTH the green and blue wires. Our draft document is correct for '03-'04 PCMs, we need more practical testing …#1 · Feb 22, 2008. sup guys, I have an 02 tb ltz with a 77 series K&N and a magnaflow muffler. I plan on converting the fan to electric and getting a tune, but dont really know much about the fan electronics or tuning . could anybody shed a little light on this for me?So, I built a circuit that measures the 12V PWM control signal to the fan and sends the variable frequency 5V "feedback" signal to the PCM. The frequency of this feedback signal is related to the duty cycle of the control signal. However, after this discussion, I understood that one also need to consider the engine RPM.I'm in the midst of gathering required knowledge/items for an efan conversion on my 2004 GMC Sierra. To answer your questions (and then some): OEM efans on 2005's supposedly push about 10,000CFM. However, it should also be noted that 2005-2006 (and 07 classic) models also use a 34" radiator (compared with the 28" radiator on the 03-04 models ...Huge thanks to Kelly from PCMofNC, she's been a huge help :D I got their tune, which is insane, and installed their Electric fan conversion kit which is well...Twitter has some built-in tools for tracking the tweets in a conversation, making it easy for you to keep up with every side of Twitter updates. You can link to these using the ind...Direct-fit Dual Electric Fans for 1992-1999 Chevrolet Truck with 34-inch Wide Radiator Core. Part Number : 116521. Legacy Model Number : 280. 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. Learn More.Blower trailblazerRef# 326748 chevy trailblazer 9-7x electric cooling fan clutch Electric cooling chevy conversion fan sierra gmc silverado extreme kit customTrailblazer radiator fan/electric clutch install tips.. Check Details Fan electric conversion kit cooling chevy mpg hp tahoe blazer gmc silverado adjustable yukon ford fans k5 sierra ebay ...SKU LS1 Fan Assembly Categories Cooling System, Cooling System, Electric Fan Kits, GM Full Size LSx Truck & SUV 1999-2014, Trailblazer SS & 5.3L 2005-2009. $ 216.99. Add to cart. Description. Additional information.E-Fan Kit. Bolt-on electric fan setup for the Nissan Titans, Armadas, Frontiers, Xterras and Pathfinders. Comes with dual 2100 CFM (each) fans and dual electronic fan controller. This setup will work with both stock and CSF radiators. Comes with everything needed.Truck Model. K25 Camper Special TH350 NP203. Engine Size. 5.7. First, remember that there is no electric fan that can cool better than a stock metal A/C fan (usually 7 bladed) with the correct factory shroud and an HD fan clutch. The electric fan is an alternative, not a cooling system improvement.CHEVY TRAILBLAZER SS EXTREME DUAL ELECTRIC FAN CONVERSION KIT CUSTOM FAN SYSTEM. Condition: New. Quantity: More than 10 available / 68 sold. Price: US $365.00. No Interest if paid in full in 6 mo on $99+ with PayPal Credit*. Buy It Now.These dual electric fans bolt onto the Be Cool radiator (P/N BC-900) using the Be Cool bracket (P/N BC-300) and mounting kits. The wiring harness kit (P/N BC-700) ensures a safe electrical connection. As always, remember to trust Eckler's Nova for all your restoration needs. Improve engine cooling and performance on your 1962-1979 Nova today ...Dorman Electric Fans 620-350 RNB-620-350. Not Yet Reviewed. Part Number: RNB-620-350 Estimated Ship Date: Mar 25, 20241999-2006 Electric Dual Fan Upgrade Wiring Harness ECU Replaces 7L5533A226T. 269 Motorsports. $39.99. (1 review) Write a Review. SKU: 35100. Current Stock: Quantity: Add to Wish List.Jan 26, 2017. #3. Don't do an electric fan conversion. It's not worth the effort. Your stock belt-driven fan, provided that the fan clutch is working properly, should do an adequate job of both cooling and minimizing power loss. I used to run an e-fan on my other 4x4, and my alternator decided to die while I was on a 4x4 trip 3 hours from the ...Mar 13, 2017 · Yep. This is commonly discussed. Search it up. The diagram you posted is correct. The 2007 E67 has low and high speed control. The high/low signal needs to be connected correctly, low to low, high to high. There is some documentation on the web that makes it seem like you can connect either to the other (not the case). S.When it comes to electric Pokémon, two names immediately come to mind: Pikachu and Raichu. These iconic creatures have been fan favorites since the inception of the Pokémon franchi...Electric Fan, 14 in. Diameter, Puller/Pusher, 1,250 cfm, Black, 11.50 amps, Each. Part Number: FSS-36897. 4.75 out of 5 stars. Estimated Ship Date: Monday 5/20/2024...Loading Estimated Ship Date: Monday 5/20/2024. Maradyne Pacesetter Medium-Profile Electric Fans MP162K.In this one, we make some room for the intercooler piping coming up and other turbo related parts by upgrading to electric fans for the Avalanche. It should...In. l6 GAS DOHC Naturally Aspirated. 2002-09 Chevy Trailblazer Electric Fan Clutch. Read more Read more compatibility notes. Read less Read less compatibility notes. 2008. Chevrolet. Trailblazer. Base Sport Utility 4-Door. 5.3L 5328CC 325Cu.18. 1999 Silverado LQ4 Efan conversion. Low speed fans always on. Morning ya'll, Haven't been able to play much with my Hptuner for actually tuning but was able to use it to enable an efan conversion. I used parts off a 2005 Silverado to get a stock 3 relay fan setup. I'm using pin 33 and 42 and I thought I enabled everything correctly.The reason people add a wire and pin to the factory plug is to get a secondary control for fan two. Some LS1 kits run both fans off the original control wire that was used for the mechanical fan. (tuning required) Some kits run the first fan off the original wire and the second fan off the newly added pin mentioned above. (tuning required also).Trailblazer SS Dual Electric Fan Kit - SPAL HD Fans $ 662.99 - $ 794.99 Select options; Trailblazer SS Speed Engineering Cat-Back Exhaust $ 499.99 Add to cart; Trailblazer SS Speed Engineering Headers & Y-Pipe $ 499.00 - $ 534.00 Select options; Trailblazer SS Dual Electric Fan Kit - Derale HD Fans $ 409.99 - $ 685.00 Select optionsIf you are a football fan, there is nothing quite like the experience of watching a Manchester United live match. The history, the passion, and the electric atmosphere of Old Traff...KingCobra. 981 posts · Joined 2005. #6 · Feb 20, 2006. I am running dual Hayden electrical fans in my 1JZ setup. A 14" and a 12". I tried to run them staggered, but ran into slight heat problems (didn't overheat it but it wasn't steady cooling). Now I run both of them constantly, and it runs solid as a rock, stop and go, or balls to the wall!For 2003-2006 chevrolet trailblazer ext engine cooling fan 34512xk 2004Fan radiator trailblazer blade 2003 2002 2009 ssr 2006 envoy chevy 2007 1autoshop cooling Trailblazer envoy chevy bravada 7x gmcPcm of nc 02-09 trailblazer diy ls1 dual fan conversion kit car & truck.It is not possible to convert a gas dryer to electric. According to the Sears parts team, the number of necessary parts that must be switched out for an attempted conversion costs ...Description. Introducing our new plug and play fan kit for the six cylinder trailblazers! This kit includes a custom made fan shroud and utilizes a powerful single SPAL fan unit. In the 02-07 models, the fan is controlled by a thermostatic switch that you will tap into your water housing outlet (tap and drill bit included!) The 08+ models are ...#1 · Apr 11, 2016 (Edited) I have a 07 LT Trailblazer. I would like to convert my stock mechanical fan to an electric fan. I have been told it will increase horsepower and mileage. I live in California and I have to be EPA compliant. I also want my "check engine" sensor to work. Does anyone here have experience with this conversion?Guy's, I could not find any info for the questions that I have. I bought the aluminum shroud from Mighty Mouse TBSS E-fan Shroud / Harness | mmsolutions I also ordered two of the SPAL 30102044 fans SPAL 30102044 SPAL Electric Fan.I have been looking at the PWM controllers and was wondering if there were any out there that I could tie/tap into the factory cooling sensor.I've heard before that the Silverado fans are too wide to fit, and since the Silverado isn't programmed for and doesn't have wiring for the tbss clutch fan it may not work properly even if it does bolt to the engine. Anything's possible, but I don't think it is the easy swap you're hoping for. SOLD: 07-3SS-AWD-Daily Driver, a few things bolted ...Mechnix. 2038 posts · Joined 2009. #14 · May 24, 2009. The Flex-A-Lite 60 fan is on sale @ 1 place I saw for $199 shipped. It's a bolt in and wire installation, complete with a/c switch,thermostat, wiring etc. I got one here from a member for $100 unused and I'm very happy with it.Details. This is a direct-fit, bolt-on Flex-A-Lite® dual electric-fan system for new body style 2000-2004 Chevrolet and GMC trucks with 27 ½ inch wide radiator core. Dyno tests show a gain of up to 17 horsepower while also improving fuel economy by replacing your stock clutch fan assembly with this dual electric fan system.I love the tuneability and function of electric fans. I also love that they free up engine power for the engines primary purpose, MOVING THE VEHICLE! Well I ...CHEVY TRAILBLAZER SS EXTREME DUAL ELECTRIC FAN CONVERSION KIT CUSTOM FAN SYSTEM. This auction is for only 1 fan ( no shroud included) Skip to main content . Shop by category ... CHEVY TRAILBLAZER SS EXTREME DUAL ELECTRIC FAN CONVERSION KIT CUSTOM FAN SYSTEM. yaninalvare-0 (376) 98.3% positive; Seller's other items Seller's other items; Contact ...Quick Navigation GM V8 Tuning - Engine, Gas (Gen 4) Top. I am doing an electric fan conversion on my 2009 silverado 2500HD. I am using factory GM dual fans from a 2008 silverado 1500 with a tow package. I have identified pin 17 and pin 58 for low and high fan control in the ECM. I have a harness from LS1fans.com although I'm not sure I need it.The important thing to know is when going with a two fan set up. Never go under 11" in diameter. The goal is to cover as much of the radiator core as possible. One single 16" fan will not work with a radiator like yours. The blades of the fan will only blow air on about 5% of the radiator.Details. 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. 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 ...Go to 16.5MPG and 412.5 miles per tank and your cost per mile drops to 21.2121..... a difference of .6 cents a mile or $2.40 a tank. The math may not be perfect but it is close. The more gas costs the better the return and the higher your mileage is to start, a .5MPG gain will return a smaller % gain in savings.Jun 16, 2018 · I installed a set of dual electric fans from (I think) a 4th gen F-body on my 04 TB 4.2 LS. The factory PCM is capable of controlling one electric cooling fan relay with custom programming (possibly a 2nd one if I had the time to probe the unused pins to find out which one is the output for the 2nd fan relay, if it is even available).07 TBSS efan swap. We swapped efans into an 07 TBSS using the Vector Motorsports kit. The kit wires one fan to the existing harness that was plugged into the stock fan shroud. The other fan is wired into the computer. We're trying to figure out which "fan type" setting to use in order to control these fans properly.In this one, we make some room for the intercooler piping coming up and other turbo related parts by upgrading to electric fans for the Avalanche. It should...Details. 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. 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 ...HEMI450HP. 28764 posts · Joined 2003. #12 · Dec 6, 2012. If you didnt want to piece together a kit with a used fan, the Flexalite 180 is another great option. These are only $279, and come with the fan, adjustable temp controller, all wiring accessories, and install instructions on how to wire it up.Complete electric fan conversion. XJ-S. Pirk (Jeff Pirkey - 1989 XJS V12 Convertible, Marelli, LHD) March 25, 2023, 4:08pm 1. I finally got around to installing the secondary fan from @John_John1 to go with the Derali Tornado primary fan I installed a couple of years ago.Trailblazer SS Dual Fan Conversion kit. $224.99. This kit includes the wiring harness and brackets you need to install LS1 V8 (98-02 Camaro/Firebird V8) electric fans. Fits 5.3L and 6.0 Trailblazers/Envoy/GMT360 This conversion eliminates the power robbing stock electro-viscous fan and replaces it with two high flow computer controlled electric ...Find many great new & used options and get the best deals for Electric Radiator Cooling Fan Clutch 3201 for Trailblazer Envoy Bravada 9-7X at the best online prices at eBay! Free shipping for many products!Converting to electric fans has been credited with gains ranging from 12-18 RWHP and fuel economy improvements of around 1 MPG. This kit features three relays, which allows for quieter operation. This harness will bring …I believe it is this: 9 blade clutch fan for Dodge Dakota. Maybe mine is 9 blades. Anyway you just take the Dakota fan and bolt up a clutch for our trucks. But Dakotas had 5.2 and 5.9 as well so it should be a direct fit. May 27, 2016. #4.Relay 1 (fan 1) coil is always grounded and is triggerered with +12 volts and relay two (fan 2) always has +12 volt to the coil and is triggered with grounding from ECM pin #56. ... A forum for all things Trailblazer SS including mileage, horsepower, transmissions, interior mods, tires and more! Show Less . Full Forum Listing. Explore Our Forums.1 relay for each fan. AC clutch positive wire to a 3ed relay that triggers on the other 2 relays, so that the AC clutch wont turn on when the temp, or dash switch triggers the first 2 relays. Trigger wire for the 2 fan relays, (not the AC clutch relay) is tied into the the rocker switch. Last GM 350s, Vortec 5.7L. Lerch98.Hemi Electric Fan Conversion. Jump to Latest Follow 48K views 21 replies 12 participants last post by pacofortacos Apr 23, 2018. D. Dutchie Discussion starter 26 posts · Joined 2013 Add to quote; Only show this user #1 · Mar 18, 2013. Ok so may be a dumb question, but I am thinking if doing the electric fan conversion. ...1989. Vehicle. Ford Bronco II. Feb 13, 2021. #2. I did the conversion on an 89' 2.9 (a 2.8 shouldn't be much different). I got all the stuff from eBay for good prices. Just measure your radiator to find out what size fan will "fit" then get the highest CFM you can. I used a 16" 3000 CFM hooked up as a "puller" with a through the radiator sensor ...These fans run together draw 57 amps for a split second on start-up, then continuously draw 13.6 amps while running at 100%. During AC operation and running at 60% they only draw 10.6 amps. I would suggest going to a bigger alternator regardless. The stock 100 amp alternator will only put out 54 amps at idle speeds.Add to cart. $315.00. Add to cart. $334.41. Add to cart. $1,875.00. Add to cart. Dual Fan Shroud for 06-09 Trailblazer SS.I believe it is this: 9 blade clutch fan for Dodge Dakota. Maybe mine is 9 blades. Anyway you just take the Dakota fan and bolt up a clutch for our trucks. But Dakotas had 5.2 and 5.9 as well so it should be a direct fit. May 27, 2016. #4.Truck Year. 1987. Truck Model. V10. Engine Size. 350. should do the job I recommend you wire it in with a Volvo relay. It has 2 inputs to enable the fan high and low, and also eliminate the 3rd relay needed to switch between high and low. Using a BMW 2 temp switch will make this easy to install.Jul 7, 2017 · So, I built a circuit that measures the 12V PWM control signal to the fan and sends the variable frequency 5V "feedback" signal to the PCM. The frequency of this feedback signal is related to the duty cycle of the control signal. However, after this discussion, I understood that one also need to consider the engine RPM.6. REPLACE that power sucking mechanical fan with dual electric radiator fans. That just kills the performance of the 4.3L and has a noticeable affect on the V8 engines as well. I have a webpage set up for this fan conversion. 7. The chip. Depending on how many of these modifications you do the more the need for a custom chip or chips.2007 TrailBlazer Fan Settings for e-Fan Conversion. We're putting together a Stand Alone harness for a custom hot rod project. The 6.0 engine, harness and E67 ECM all came out of the same 2007 TrailBlazer. We're trying to change the fan setting to run 2 temp/AC controlled fans through a relay for each fan.A well-designed electric fan conversion can provide more precise cooling control, which is particularly beneficial in hot climates or during high-stress driving situations. By focusing on a high-quality fan and reliable electronic controllers, we guarantee reliable engine cooling that adapts to the conditions at hand.Couple questions. 1) Anyone know where to tap in for power that is kicked on by the computer? where does the wire hook up in the fuse box or where ever? 2) Fan settings have 4 options. Stock is "PWM EV", I believe it needs to be on "discrete", ill set the fan desired %'s up, turn on/up the state vs desired % and change the fan output control vs ...The C6 fan is variable speed. All you need to do is tap into the wire that you inserted into the ECM connector, then connect that to one side of an on/off switch, and then connect the other side of the switch to ground. '08 RWD 3SS, TR6060 6 Speed Manual Trans Swap, TR6060 Extension Housing Mainshaft Support Bearing Upgrade, Level 2 Monster ...I believe the LBZ is the same size. The fan is about 22 inches. 2003 DMAX/Allison 4x4 CC/SB. So-Cal short-block, EFI Live DSP5, 5" Exhaust, SDP Twins (S363/S480), 100% over injectors, FASS 290, Hummer H2 Wheels, rusted out rocker panels, NOS Launcher Single Stage Nitrous, Snow water-methanol. Old stock motor and turbo.Totem Automobili. A 50.4-kWh battery and rear-mounted electric motor return an estimated 222 miles of range and a whopping 518 hp and 692 lb-ft, hustling the 3,100-pound coupe from 0-60 mph in a ...Trailblazer SS Electric Fan conversion - YouTube. Check Details. Four Seasons Electric Cooling Fan Kit for 2004-2005 Chevrolet. Check Details. REF# 326748 Chevy Trailblazer 9-7x Electric Cooling Fan Clutch | eBay. Check Details. Engine Cooling Fan For 2002-2009 Chevy Trailblazer 4.2L 6 Cyl 2004 2003.Find many great new & used options and get the best deals for Chevrolet Trailblazer SS Dual Electric Fan Conversion Kit 2006-2009 6.0L LS2 at the best online prices at eBay! Free shipping for many products!Jun 12, 2007 · The reason people add a wire and pin to the factory plug is to get a secondary control for fan two. Some LS1 kits run both fans off the original control wire that was used for the mechanical fan. (tuning required) Some kits run the first fan off the original wire and the second fan off the newly added pin mentioned above. (tuning required also).Fan Differences. LS1 Fan Kits - These kits use the fans from a 1998-2002 Camaro/Firebird V8. This is a plastic shroud, dual fan set up that requires minimal modification to make them fit (we supply instructions and hardware/bracketry). GT Fan Kits (Full Size Truck 34" Radiator Only) - These kits use the fans from a 2005 & up full size truck ...2007 TrailBlazer Fan Settings for e-Fan Conversion. We're putting together a Stand Alone harness for a custom hot rod project. The 6.0 engine, harness and E67 ECM all came out of the same 2007 TrailBlazer. We're trying to change the fan setting to run 2 temp/AC controlled fans through a relay for each fan. I have done several Gen 4 harnesses ...If you find yourself in the middle of a conversation that has become awkward, frustrating, or they just won’t stop talking, escape is necessary. Excusing yourself while inviting th...2007 CHEVROLET TRAILBLAZER Individual Parts. Part Groups. Results 1 - 7 of 7 ... Four Seasons Electric Fan Kits 36897 Electric Fan, 14 in. Diameter, Puller/Pusher, 1,250 cfm, Black, 11.50 amps, Each. Part Number: FSS-36897. 4.75 out of 5 stars. Estimated Ship Date: Tomorrow...Loading Estimated Ship Date: Tomorrow. Four Seasons Electric Fan Kits ...The Trailblazer cooling fan speed sensor circuit is composed of several components. These include the wiring harness, the cooling fan speed sensor, the power supply, and the connectors that link it all together. The wiring harness is responsible for connecting all the components of the circuit. It consists of multiple wires that are connected ...1996-1999 E36 M3 3.2 liter (coupe, sedan and convertible.) Kit includes: Spal 16" low profile pull fan (our most popular unit) Spal installation harness with relay. Fan mounting kit (pin style) Lower temperature fan switch. Billet water pump shaft nut. IMPORTANT NOTE: The fan shroud gasket is no longer included in this kit, and it should not be ...Apr 18, 2020 · E Fan Conversion on a 2007 TrailBlazer SS using a PMCOFNC conversion wiring harness and LS1 Electric fans and shroud. Big thanks goes out to Jay who helped m...3521 posts · Joined 2007. #2 · Jun 15, 2012. I think for your year truck, a reflashing of the computer will allow you to use an output pin of the computer to control the e-fan turning on and off. You'll still need a high-amp relay to do the heavy lifting, but you won't need any additional temp switches or anything.Get the best deals on Cooling Fans & Kits for Chevrolet S10 when you shop the largest online selection at eBay.com. Free shipping on many ... New Listing Fan Clutch & Blade Fits 96-05 BLAZER S10/JIMMY S15 461327 (Fits: Chevrolet S10) FAST FREE SHIPPING. Pre-Owned: GMC. ... Derale 12" Tornado Electric Puller Fan, Standard Mounting Kit …Bobcat™ / Trailblazer® Electronic Fuel Pump (gas only) Recommended for gas engine operations at altitudes above 5,000 feet. Improves engine starting and high-output performance. ... Learn best practices for converting to welding with T-8 self-shielded flux-cored wire on the jobsite. AXTHVPm0YtE. 36006755-42c2-4f24-91c2-a05f2a3f3807.1- SUM-G4904 - Electric Fan, Single, 16 in. Diameter, Reversible, 2,010 cfm, Black, Plastic, Each $84.95. - I went with this because it's a curved fan which will lower the noise level, and I'm very please with the outcome, also it is reversible for puller or pusher type of use. 2- DER-16749 - Fan Control, Thermostatic, Adjustable, 150 to 240 ...Jun 24, 2009 · SuperModulation Model SFAN4500 Electric Cooling Fan (efan). The first efan kit designed for the Chevy Colorado / GMC Canyon / ISUZU / Holden / Hummer H3 vehicles. * Speed - 1500 to 4500 CFM's, highest rating on the market. * Low power consumption, normal driving conditions - 186* to 205*. Low speed = 4 to 13 amps, Hi speed = 15 to 35 amps.The important thing to know is when going with a two fan set up. Never go under 11" in diameter. The goal is to cover as much of the radiator core as possible. One single 16" fan will not work with a radiator like yours. The blades of the fan will only blow air on about 5% of the radiator.Here is how I installed Derale electric fans on my Trailblazer SS. Hope this video helps! Make sure to Like, Share, And SUBSCRIBE! Music By: AubreyKingxJan 24, 2024 · Trailblazer shroud radiator envoy2004 trailblazer heater fan motor not working on any setting, was Chevy trailblazer: electric fan clutch failureElectric fan kits. Check Details Trailblazer wiring diagram engine 2003 fuel evap chevy 2l pump controls electrical schematic repair blazer schematics 2009 system trail injectorTrailblazer SS Dual Electric Fan Kit – SPAL HD Fans $ 662.99 – $ 794.99 Select options; Trailblazer SS Speed Engineering Cat-Back Exhaust $ 499.99 Add to cart; Trailblazer SS Speed Engineering Headers & Y-Pipe $ 499.00 – $ 534.00 Select options; Trailblazer SS Dual Electric Fan Kit – Derale HD Fans $ 409.99 – $ 685.00 Select options. With the 2006-2007 H3’s, the fan will run off of Relay fan cooling chevy diagram cobalt 2003 located wiring t Couple questions. 1) Anyone know where to tap in for power that is kicked on by the computer? where does the wire hook up in the fuse box or where ever? 2) Fan settings have 4 options. Stock is "PWM EV", I believe it needs to be on "discrete", ill set the fan desired %'s up, turn on/up the state vs desired % and change the fan output control …When looking at OS 12618164 on an '08 TBSS there are no electric fan control options. GM went to a full mechanical engine driven fan for '08 on the TBSS. A popular mod is to incorporate the '07 Corvette electric fans with fan controller (PWM driven) or using LS1 fbody fans (relay controlled) off of pin 49 of connector 3 on the E67. Until now, people have been having to revert back to the 07 OS ... The Flex-A-Lite Dual Electric Radiator Fan Syste The basic parts of a ceiling fan include a mounting device, the motor and its housing, blades and the hub. If the fan can be controlled remotely, its construction also features a r... TrailblazerGMT 360 V8 Three Relay LS1 Fan...

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