In series is fine. One in front of the other will be a not be much more effective than just one. One reason is the air that goes thru the front cooler gets heated up and is less effective as it goes thru the rear.
Is it OK to run two transmission coolers?
We Keep Our Transmission Chilled With Not One, But Two Derale Coolers. … There’s a direct link between a transmission’s temperature and its lifespan: a transmission that gets too hot will absolutely fail more quickly than one that stays within a normal operating temp.
Is a bigger transmission cooler better?
Selecting a Cooler Size
For high performance street cars or trucks that are subjected to heavy loads or towing, bigger is always better. As we’ve already mentioned, it’s impossible to overcool an automatic transmission.
Does transmission cooler increase performance?
Though each performs the same job – cool the transmission – each type does it a little differently. Whichever transmission cooler design you choose, rest assured that it will extend the life of your transmission by preventing heat-related failures and improving shifting performance.
Can you put a fan on a transmission cooler?
Consider installing a transmission cooler with integrated electric fan (such as Flex-a-lite part #4190) to move this heat source somewhere other than in front of the radiator.
Does transmission fluid go thru the radiator?
All transmissions have a cooling line that runs to the radiator. A separate fluid passage circulates the transmission fluid through a portion of the radiator to cool the fluid.
Can you over cool a transmission?
Heat is a huge cause of transmission failures but running too cool is bad also. Just as an engine has to run hot enough the trans has to run hot enough to get rid of any condensation that builds up inside and to keep the viscosity at the correct level for best operation.
Can I use rubber hose for transmission cooling lines?
You can use rubber hose, but make sure it’s transmission cooler line rated. The pressure is quite low (12-15 psi). Double clamp it or use FI type clamps instead of the worm-drive style.
Do aftermarket transmission coolers work?
These types of coolers have been around as long as the automatic transmission and for the most part do an effective job of keeping the transmission going for many thousands of miles. The in-the-tank coolers not only perform the job of cooling the fluid, but warm the fluid in extremely cold environments as well.
Does transmission cooler use antifreeze?
The cooler for the automatic transmissions are placed inside the radiator, the reason behind this is the antifreeze provides the perfect environment. It warms the transmission up with it’s cold and keeps it from getting too hot in extreme heat.
Is a transmission cooler the same as an oil cooler?
Transmission, differential, and power steering coolers do the same thing an engine oil cooler does. They transfer heat away from the lubricating oil. Although it may seem like transmissions, differentials, and power steering run cooler than engines, exactly the opposite is true.
Should transmission cooler be before or after radiator?
Answer: We recommend installing the auxiliary cooler after the radiator to return the coolest fluid directly to the transmission. Installing the cooler before the radiator will still provide additional cooling and may be necessary in some difficult-to-access applications.
Where do you put a transmission cooler?
The cooler should be mounted ½ to 1 inch in front of the radiator or A/C condenser for vehicles with air conditioning.
- Find the oil cooler lines. …
- With the mounting hardware provided with your oil cooler kit, mount the cooler 1/2 to 1 inch in front of the radiator or A/C condenser.
Does an oil cooler need a fan?
Ideally, an oil cooler should face directly into the oncoming air stream and, just as important, should provide a proper exhaust path from the rear of the heat exchanger. If you need a cooling fan, it’s better to pull air than push it.