Whats the biggest tire size i can go with on an 08 crew cab with 6in lift?

 

Ive got 35s and i had to do some trimming up front.

 

depends which 6" you go with. most of them are just 35's, but the fabtech kit is bigger than the other 6" kits so with the fabtech and coil spacers and bigger springs/blocks in the back you can fit 37's. with JUST the kit most likely 35's

 

yeah i wouldnt go bigger than 35s. 37s would be an overkill