Originally Posted by Chad T
I just purchased a Trans cooler. Should i just swap the old one for the bigger one or should you just add it on to the smaller cooler and use both? Is this possible and does it help? Does anybody know of a write-up for this? Thanks Chad
Add it, keep the oem one. Yes it is possible, take the return line from the oem cooler, hook it to the new trans cooler, then with a new piece of hose hook the new trans cooler to the old one.
I have three trans coolers on my truck.