so i have an 07 unlimited with 4.10's and the auto tranny

right now i am running 33's on a RC 2.5" lift

i am thinking of running 35's

should I install an tranny cooler if I run the bigger tires?

i do pull a boat (16' aluminum) and maybe the pop up camper (rare occasion, use the sife's commander usually)

I am gonna regear this fall/winter

haven't made up my mind on which way to go but it's getting time to get new tires (set i have now are running low on tread

thanks

Bobby

 

It's always a good idea to run a tranny cooler if you will be towing. Dropping the tremperature even 10 degrees will prolong your transmissions life. Post pictures if you do it.