Re: Fuel economy benefit from transmission cooler?
Originally Posted by Matt Timion
Compaq888 mentioned that he installed a transmission cooler on his Nissan. What is the benefit of doing this? Does it just increase the life of the transmission, or does it have mpg gains as well?
The main purpose I did that was because the oem transmission cooler is too small and the transmission can overheat very easy. I ran the cooler in series with oem transmission so it's like I got 2 tranny coolers.
Plus when you are racing it keeps your transmission cooler. That is how I was able to run 75 shot of nitrous without any transmission problems(knock on wood).