I have a 06 F150, with the 5.4, and 4R75E trans with the stock trans cooler.
While pulling my 30ft trailer trans temp is 205-238Fpeak. 150-170 is normal range.
I was looking at the Troyer cooler to add inline after the stock cooler.
http://www.troyerperformance.com/cgi...gno=PPI-ATCKIT
But then got wondering if it would work if i just bought one of their 10" fans, with the 180-170 thermostat, and installed it on the stock cooler??
Has anybody tried this?? Can't see why it won't work...but thought i'd ask before i order.
Thanks.