Whatever your choice, the right fan and shroud will do the job! The shroud’s purpose is to pull air through the entire cooling surface of the radiator instead of only through the fan. This will give us the necessary clearance. Modern electric radiators are lauded for their versatility when it comes to installation. MOBI DOWNLOAD Chevy Trailblazer GMC Envoy, 2002-2006 (Haynes Repair Manual) PDF Online. We highly recommend using a proper crimp connector, and following the directions in our instructions for a trouble free installation. Install The New Radiator Fan. This may require you to choose a low-profile fan option. If the fuse does blow, then it's a sure indication that you have too much draw on the system and a second relay should be added. So, I took the chance and bought the radiator with the installed fan. Flex-a-lite invented the Flex Fan and holds the patent for the first electric fan for the automotive aftermarket. The solution was to install a radiator fan. Electric fans have advantages, but so do engine-driven fans. Torqflo 1290cfm Electric Fan 733690. Use the manual to get familiar with what’s going on under the hood. Copyright© This was a mediocre way of doing things, primarily because the current required to spin the fan was drawn through the switch itself. Torqflo. Bad idea. Worried about how to install and complete your new fan setup? Start by un-clipping the large hose on the top of the radiator fan unit and the smaller hose next to it. The electric cooling radiator fan, which turns on and off as needed based on the internal vehicle temperature, is an improvement over engine-driven fans that slow down a- usually at times when they are needed the most. The orange wire on the relay should see a 12 volt signal when the ignition switch is turned on. With a pusher fan, air would push out from the edges - reducing air velocity into the front of the radiator. Note: It is recommended that a screw type hose clamp is used for correct sealing (See Diagram #6). Playing next. Each relay will control a single fan, and a 30 amp fuse is recommended for each relay connection to the battery. This is what the stock fan and radiator looks like in my vehicle. Using a mechanical fan for a high horsepower application can work just fine if a couple of things are considered. Both kits are supplied with a thermal sensor and switch with mounting bracket (E). Report. With dual cooling fans, there are two methods for wiring up the relay kit. As you can see from the diagrams above and below, it's really a simple circuit that not only provides the proper connections to control the cooling fans, but unlike the switch-under-the-dash method - you won't ever have to worry about forgetting to turn the fans on. 1. Factory type clamps can leak. In electrical terms, that's a no-no; you should never rely on a switch on the dash to handle the kind of current required to power an accessory that is more than 10-15 amps. My boiler is broken and the repair will be delayed. There is not enough room between the back of the radiator and the front of the engine to put the fan in the V8 position, so we are utilizing Danchuk part # 11236 conversion brackets to move the radiator to the 6-cylinder position. Details of fitting an electric cooling fan … With our radiator install article…(26.1-15.2) Car show season will be here before you know it and that could mean lots of driving and perhaps driving in the heat, as we get closer to summer. 0:22. Begin by removing the radiator cowl which is typically held down by a clip or screws. This may require you to choose a low-profile fan option. When installing an auxiliary fan or simply wiring the factory fan so that the driver can manually turn the fan on and off, make sure the fan is turning in the right direction. Slide 1 of 1. Use bolts with nylocks or rivets to attach each bracket to the fan shroud. Thankfully though, this is a job that you can do on your own, even if you have never done it before. Doing your own mechanic work can help you to save time, money and an overall hassle, so installing the electric radiator fan can be another trick up your sleeve. Use the bolts that you unscrewed in the previous step to secure the new radiator fan in place. 7:05. Although the DRZ400S and DRZ400SM both have fan kits that I could have installed on the DRZ400E, I opted to go for the Trail Tech fan kit as I liked the extra functionality of the programmable relay that allows you to set the temperature that the fan will kick in. 5. This wire (gray in our kit) supplies the ground signal to trigger the relay. I've purchased an electric fan and found two radiator fan temperature switches to use. Another option is to transplant a fan from another car. Got any questions about replacing your radiator fan? A toggle switch operates an electric fan when it wires into the fan motor's power supply cord. Champion Cooling Systems makes is easy to wire up your radiator cooling fan. To answer this, it seems like the consensus is in favor of the pull style fans. 0:24 [Read PDF] Chevy Trailblazer GMC Envoy, 2002-2006 (Haynes Repair Manual) Download Free . How To Install Replace Electric Radiator Fan Clutch 2002-06 GMC Envoy Chevy Trailblazer. 7. Next, remove the bolts holding the controller box in place and then pull it out. Here are a few tools and materials that you will need, along with some steps that can help to guide you through the process. Install the thermoswitch into the cylinder head or intake manifold fitting as available per your application. I have a standard 3 core radiator and it is time to install this new Mustang Scott Drake C3DZ-8146/8600 Electric Fan and Shroud Kit into my car. In this install article we show you how to keep your classic cool, and dress her up a little, with a new aluminum radiator and an electric fan. DoItYourself.com®, founded in 1995, is the leading independent First you’ll have to remove the radiator cowl by removing the fasteners holding it down (circled in red). Usually the bigger the fan, the more air it will pull or push. 6. Bolt in the air cleaner assembly. Our range includes fans for passenger vehicles and high-performance models with up to 3100 CFM. A couple of decades ago, it was popular to simply add a switch under the dash to control an electric cooling fan, often referred to as an auxiliary fan. 7. These slim fans fit in tight areas. Align the custom brackets to the fan housing and drill three to four holes along the sides. Report. Replace any frayed wiring so that it doesn’t cause a fire or a shortage. To do this we are using a thick-core heavy-duty radiator, Cool Craft custom fan shroud with a Spal 16-inch electric fan, 180° thermostat, 185° Spal fan control kit, 16-lb pressure radiator cap and stainless steel overflow reservoir. home improvement and repair website. Part # 733690. Then, disconnect the electrical harnesses plugged to the back of each fan. How to install electric radiator fans in ANY CAR very easy itll take 10 min. The other two wires on the relay are the meat and potatoes of the system, with the yellow wire connecting to the battery along with the supplied fuse mounted within 12 inches of the battery. If the fan is not turning in the right direction, air will be blown away from the radiator, and will not help to cool the radiator. Installing an Electric Fan. SKU # 270918. check if this fits your vehicle $ 69 99. For some, however, electric cooling fans are not only keeping the engine cooler in traffic, but they keep the engine cool at stop lights, too. Weigh out which cooling fan type is best for you. Behind the radiator fan is a small silver controller box with three electrical wires connected to it. Natrad’s range of electric fans and high performance thermo fans provides an economical cooling solution for vehicle radiators and condensers. With either a Mishimoto Slim Electric Fan or a Race Line, High-Flow Fan combined with an optional Mishimoto Adjustable Fan Controller Kit, you’re guaranteed higher CFM, maximum cooling power, and a sleek look! The fan uses a relay in the fuse relay box under the hood. Make sure you use electrical tape to fix any wiring that needs to be attached more securely. Today 70% of project vehicles. problems contact webmaster@doityourself.com. Failure to follow these instructions may lead to personal injury and/or damage to vehicle fan assembly. Double check coolant level, fill as required. The relay has four terminals--one that is hot all the time, even with the key off. Fitting an electric, thermostatically controlled fan in place of the mechanical, engine-driven type can save you fuel and allow you to regain engine power normally wasted in constantly driving the fan. Align the brackets to the radiator frame or core support, mark and drill holes as described above. However, all the coolant volume, radiator tubes and fins in the world cannot cool an engine without a good stream of air moving between the radiator fins. We took a look at affordable electric radiator fans, and we found that the Lincoln Mark VIII fan and some of Ford's other slightly smaller fans work best. Playing next. (See Diagram #2) 2. The fan then operates until the temperature falls below the critical point, when the sensor switches off the fan. Before you start any part of the installation process, check the manual for the car. A failed radiator fan can result in overheating your engine. The first part of the installation is to install the electric fan to your radiator, and remove the mechanical fan. Other factors such as climate, towing, etc. Natrad’s range of electric fans and high performance thermo fans provides an economical cooling solution for vehicle radiators and condensers. Radiator Fan Assembly ∕ Torqflo 1290cfm Electric Fan 733690. Bolt the reservoir back into place. Kazzette. The temperature sender, if used, is designed to provide a ground signal at about 185 degrees, and will shut back off when the temperature drops below 165 degrees. The solution was to install a radiator fan. Using two electrical tapes with different colors, note the connection of the wires so that you will not have a hard time reconnecting the wires later. With a puller fan, air would be drawn into the fan from the side gaps instead of from the other side of the radiator where it should be. 0:22. A relay kit, our part number CCFKRL, will include everything you need to properly wire up your electric cooling fans, with the exception of additional wiring needed to complete all of the circuits. I want to install a ceiling fan to an exsisting outlet in my family room. You can use a socket wrench to get it out. There should be 8 of them. Independent tests have shown that even with a pusher style fan mounted only 5/8 of an inch away from the face of the radiator, there is still a vast amount of air that escapes from around the skirt between the radiator and the fan blades. Leave a Review. Find the connector of the wires from your engine and from your radiator fan motor and disconnect it. Today 70% of project vehicles. Using a Blue Butt Connector provided attach the Orange wire to the Positive (+) electric fan lead on fan #1. When you are taking the fan out, you may want to take note of where the wires are connected and even draw a diagram for yourself so that you can see where the new wires will need to go. I have a 2010 Chrysler Town and Country and I noticed the fan has not been ... Whats the best way to remove air from furnace. Questions of a Do It Yourself nature should be The last strap I used on the bottom I unbolted the bottom fan bolt and ran the strap through the bolt. I see a drain pipe valve at ... Building a Home Office Series: Electrical Wiring Wiring the Outlet, Reinforcing Ceilings and Prepping the Ceiling Fan Box, Installing a Solar Fan in Your Greenhouse, Vertical Gardening Made Easy: We Try Out the Downpipe Garden. Remove the nut on the battery terminal and put … The mechanical fan robs you of 5 to 10 hp at highway speeds. Adding a manual switch can essentially be a one-two punch, once you know what you're looking for. Rob Siegel. Find a spot to secure the relay with a screw or a bolt. To install the new radiator fan, basically do everything in reverse: Slide in the new radiator fan. Usually the bigger the fan, the more air it will pull or push. If you do not still have your copy that came with the car, then you can find one on line that will match your make, model and year. Browse more videos. Now Flex-a-lite has added a new electric fan, PN 475, that is designed to eliminate the clearance problems on ’65-’66 Mustangs, making the installation much easier. Second you’ll need to remove the OEM Radiator fan. When the radiator temperature lowers to a preset level, the electric fan turns off. The other drawback was that this method required your attention to make sure you flipped the switch - especially if you replaced your mechanical fan altogether. No problem! Installing a new radiator without cleaning the system will dramatically impact the life of the radiator.