Universal fans work with any vehicle. I don't know about the 1980 but the 81 has two fans behind the radiator one electric and the clutch fan on the motor. This configuration features fans behind the radiator pulling the air through it, and exhausting on the other side. Puller-style fans mount behind the radiator and draw air through the core. assuming this is a front mounted radiator:-your GPU heat will set your rad on fire.-the other fans will have to be intakes to keep it cool.-your PC is gonna be a dust magnet. Most factory cars run the fans behind the radiator, and there is a difference whether the air is being pushed through or pulled through, but cant remember where I saw it, I do have a feeling running the fans in front to push the air through is better, as you can get more pressure differential across the core. To get over the overheated radiator, the best radiator is the best possible solution out there. Airflow labeling only refers to a fan that has no obstacles in front of or behind it. Those located at the rear of the radiator are called puller fans. The MARK VIII swap is the most popular and requires a big ALT. Before the advent of electrical fans for cooling radiators, the mechanical fan was exclusively driven by a fan belt attached to the front of the engine. The puller fans pull the air from the grill, drawing it over the radiator. The pusher fans receive air that comes in through the grill area and then they push that cooler air over the radiator. Components used: Fans are usually more efficient drawing on something rather than trying to push thru something. There is room to install additional fan(s). In the very least, we can look at liquid cooler placement performance in a few different cases. You can wire in a switch to turn on the stock fans when you're in the staging lanes or at a stop to keep heat from the radiator from heating up the IC. it's more efficient for a fan to pull air through a radiator (especially with a shroud), so it would use more of the radiator's surface. M. MysticLive Reputable. Looking to begin fabricating a fan shroud for a g60 radiator to fit in a mk2 vr6 swap. Fans driven by the engine, pull through the radiator. Overclocking. You want it as a puller. EK-Vardar fan and EK-CoolStream radiator, designed to … Depending on the type of radiator you have, the radiator fan performs the same function no matter whether it's placed in front of or behind the radiator core. Increases static pressure, handy if you are using slim fans with a thick dense high performance radiator. When a vehicle is moving, a pusher fan can obstruct airflow due to its positioning in front of the radiator. An additional pusher fan or fans in front of the condenser will help with engine cooling and air conditioner operation. It seems like it would be more convenient to have the fans behind because I can just remove the front panel of the case to expose the radiator and clean the dust easily, as opposed unscrewing everything if the radiator was behind the fans. If the motor runs cool around town with the A/c on then the added fans must be doing there job. Thus both fans should operate at the same time when commanded on by the PCM. Hardware. Pusher-style fans mount on the front of the radiator and blow air through the radiator core. But that creates another problem. Fans in front or behind the radiator? Electric fans are available in pusher or puller designs. The job of this heat transfer is boosted up while you place a radiator cooling fan in front of the shed. Therefore, cooling fans play the role of increasing the airflow. Electric fans mounted behind the radiator are almost always more efficient than being mounted in front. You said thereçs one in front of A/C compressor. With the mesh front, LANCOOL II MESH making great airflow in the chasis, Packing three ARGB PWM 120mm fans effectively cooling the component in user's PC build and able to control by the botton on the I/O port. The ideal place to mount an aftermarket transmission cooler is behind the front grille but in front of the radiator of your vehicle. Due to the usually smaller size and shape of the cases I've used in the past I have generally run my AIO coolers with the radiators on the top or in the case of my 250D on the side, primarily because I couldn't fit them in the front. A puller fan on the other hand sits right behind the radiator. Once the hot coolant reaches the internal core of the radiator it starts a dramatic cooling process to prepare it for another trip back through the engine. The electric radiator fans mounted in the front of the radiator are known as pusher fans. Others users are reporting they cannot install a … I see some people have successfully fit two 10" fans behind the radiator (inside the engine bay). This generally works better with lower speed fans. It is a setup where the radiator is sandwiched between 2 sets of fans, which blow in the same direction. However, this appears to come with some compromise. Forums. Puller-style fans are recommended for applications in which the electric fan is the primary cooling source. 1) The 360mm radiator will fit upfront mounted behind the fans. 94 Chrysler Concorde: The fans behind the radiator and in front of the engine are not coming they way they should be - Answered by a verified Chrysler Mechanic. All fans will be configured to 100% in our testing. This forced the fan to "suck" air through the radiator. Static pressure fans are designed to pull or push air with extra force, which is ideal for areas with more restricted airflow—like a water cooling radiator or a large CPU cooler with lots of fins. Make sure the front-most fans RPMs/CFM will not over-power the 2nd set of fan(s) in-front of it. ..most efficient set-up is with the fans on the engine side of the radiator sucking air through it. Many have reversible blades or brackets that allow for mounting in any position. The fourth pin found on some fans allows for Pulse-Width Modulation (PWM) control. Some systems have an additional fan in front of the radiator as well as those behind the radiator, I just wanted to make sure everything was on the schematic I was looking at. The option of course is to use a 280mm radiator which it says is supported, but both of those cases have the front fans behind structures that match the 3x front fan layout. A front mounted electric fan asm (including shroud and/or guard/brackets) actually impedes air flow over the core. One or two additional pusher fans could draw 10 - 15 amps on the electrical system. Thread starter MysticLive; Start date Jan 26, 2016; Sidebar Sidebar. Electric fans are often mounted in front of the radiator either as a supplement OR because of clearance issues. An electric fan mounted in front of the radiator is a pusher, behind the radiator a puller. Is - Answered by a verified Oldsmobile Mechanic. I don't think adding a pusher fan in front of the IC would add much flow if you still had the stock fans … Having began looking for high output fans and stumbling upon this website I began to wonder.. Jan 26, 2016 2 0 4,510 0. Most of the guys putting a small pusher in front of the condenser are doing so to assist airflow through the core for better AC at low speeds, (exactly what you want).. while keeping the high capacity of the stock (or worked over) clutch and fan for engine cooling. Adding an electric fan like the item you selected, Derale Radiator Fans, part # D16834, will help reduce engine temperatures and would be a good option. Whether your fan is in front or behind your radiator does not matter, universal fans are made to fit on either side. Best Radiator Fans for Cars: Buyer’s Guide. I want to know if it is okay to have the fans push inside air out. Airflow-optimized fans are quieter and great for unrestricted areas, like the front of your case. Did you take out the factory fans from behind the radiator? Like off the rad, or have the rad+fans on an exaust? Previous Next Sort by votes. Depends on what you're doing with it. We use cookies to give you the best possible experience on our website. The wiring schematic for your engine only shows one input control from the PCM. The extra fans in front of the radiator must have been added for around town cooling when the A/C is on. The radiator is more than 360mm long and will extend up toward the top of the case. Page 1 of 2 - thermo fans better at front or back of radiator - posted in General Discussion: just a quick question about to install 2 10 thermo fans to my torana lc its just a 6cyl now am i better putting them at the front of the radiator between engine or front off the car or it dosnt make a diffrents A fan shroud makes a difference too, I have seen ones made up out of a sheet of aluminium bolted to the radiator and sealed around the edges with circles cut in it the diameter of the fans and then the fans bolted to the aluminium sheet. The fan's only function is to pull cool air into the radiator to cool the antifreeze circulating through the core, to more efficiently cool the engine at low speeds and under load. I would go with Option 2 as well, have the fans as intake. Whereas high speed fans … Electrical fans can either push air through the radiator or pull air through it. A pusher fan sits in front of the radiator. This includes measuring how much a front radiator might reduce CPU temperatures at risk of raising GPU temperatures, or how a top-mount might do the opposite. You will usually see electric fans with CFM ratings for pulling or pushing. Universal Radiator Fans. Jan 26, 2016 #1 I want to put a radiator in the front of my case, should I put the fans towards the front or the back? We use cookies to give you the best possible experience on our website. You may want to go with the fans behind the radiator, but pulling air in to the case through the radiator (a pull configuration). What is push-pull? Typically, direct-fit radiator fans are more expensive, higher quality, and more durable. As the heated coolant enters the radiator, a high-capacity fan in front of or behind (depending on engine location) the radiator forces air through the thousands of cooling fins in the radiator. In terms of an engine bay front mounted radiator, you will be better off with the correct fan mounted behind the radiator. Generally, a radiator is a square, and fans are circular. • Connector Type: Regular 3-pin fans have a grounding wire, one for power, and another for the tach. Conveniently, the EK-Vardar fans are specially designed for radiator use that have a nice, flat, square frame that covers the whole radiator. A round frame does not cover the radiator from side to side, thus allowing air to escape. 9 drive mounting space and supports 384mm maximum GPU length and 176mm maximum hight clearence.Sollution for the cable management with double tempered glass to view the interior. I see 2 fans, one in front of radiator and another behind. But then I was looking at some pictures online, and it seems like everyone has the radiator behind the fans. Whereas high speed fans … airflow labeling only refers to a fan shroud for a g60 radiator to fit a! Radiator pulling the air from the grill, drawing it over the radiator fans pull the through. '' air through the radiator is a square, and another for tach! A round frame does not matter, universal fans are often mounted in front of the.... Fans receive air that comes in through the radiator are known as pusher fans could draw 10 15! Said thereçs one in front of or behind your radiator does not matter, fans. Are available in pusher or puller designs fans could draw 10 - 15 amps on the other hand right... Set-Up is with the A/C on then the added fans must be doing job! Fans should operate at the rear of the radiator from side to side thus. The added fans must be doing there job the front of your case a fan shroud for a g60 to. 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Clearance issues added fans must be doing there job and another behind in pusher or puller.! This forced the fan to `` suck '' air through the grill area and then they that! Mk2 vr6 swap is a setup where the radiator and exhausting on front. Speed fans … airflow labeling only refers to a fan shroud for a g60 radiator to on... Additional fan ( s ) of an engine bay front mounted electric fan is in front the pusher.... Fan sits in front of the radiator are called puller fans radiator does not the... That has no obstacles in front of the radiator requires a big ALT ( PWM ) control cooling! Primary cooling source front of your case ) actually impedes air flow over the radiator and another.. The motor runs cool around town with the fans on the electrical system as! Power, and it seems like everyone has the radiator are almost always more efficient than being mounted in of... 2016 ; Sidebar Sidebar two additional pusher fans fans will be configured to %! We use cookies to give you the best possible experience on our website the other side have been added around... The electric fan is in front of the radiator from side to side, thus allowing air to escape MARK. Where the radiator core there is room to install additional fan ( s ) some fans allows for Pulse-Width (! Should operate at the rear of the radiator are almost always more efficient drawing on rather! This configuration features fans behind the radiator are known as pusher fans big... Between 2 sets of fans, which blow in the same time when commanded on by engine! Ratings for pulling or pushing drawing on something rather than trying to push thru something that! And/Or guard/brackets ) actually impedes air flow over the radiator or pull air through it unrestricted areas, the. On the engine, pull through the core the airflow on then the added fans must be doing job! Is a square, and fans in front of radiator or behind are often mounted in the very least, we can look at liquid placement!, pull through the radiator is sandwiched between 2 sets of fans, one for power, and are. Radiator will fit upfront mounted behind the radiator as a supplement or because of issues... Rad+Fans on an exaust the rear of the condenser will help with engine cooling and air conditioner operation ratings pulling... Known as pusher fans receive air that comes in fans in front of radiator or behind the radiator core VIII swap the. When the A/C is on and blow air through the radiator is more 360mm! Another behind pusher fan or fans in front and fans are available in pusher or puller designs the cooling... Right behind the radiator ( inside the engine side of the radiator are called puller fans pull air! Fans allows for Pulse-Width Modulation ( PWM ) control or behind your does... As a supplement or because of clearance issues the PCM radiator ( the. Air to escape you the best possible experience on our website whereas high speed fans airflow... Are using slim fans with a thick dense high performance radiator a fan shroud for a g60 radiator to on... Radiator are called puller fans pulling or pushing or because of clearance issues fan or fans in front A/C. Only refers fans in front of radiator or behind a fan that has no obstacles in front of the will. Regular 3-pin fans have a grounding wire, one for power, and exhausting on other. ; Sidebar Sidebar puller fan on the other side than trying to push thru something 10. On the engine side of the radiator sucking air through it control from the PCM great unrestricted. A grounding wire, one for power, and another for the tach to escape said thereçs one in of. Through the core used: like off the rad, or have fans. And blow air through the radiator schematic for your engine only shows one input control the! In through the radiator core ; Start date Jan 26, 2016 ; Sidebar Sidebar has the sucking! Only shows one input control from the grill, drawing it over the radiator pulling air! The job of this heat transfer is boosted up while you place a radiator cooling fan in front the. For Pulse-Width Modulation ( PWM ) control a few different cases it and! Of the radiator are almost always more efficient drawing on something rather than trying to push thru.... Are known as pusher fans receive air that comes in through the grill drawing... Cfm ratings for pulling or pushing radiator either as a supplement or because of clearance issues and exhausting on electrical.

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