im running h&r lowering springs and 13mm spacers front and back and i was wondering if i could run the oem rear tire size all around. also what is the max tire size i can go with my setup?
My AA catless downpipe came in and before i install it i wanna know if it'll make the car run lean/rich or go in limp mode with stock parts. Also my other concern is the CEL, is it worth it to run a catless dp with a jb4 and having to clear the CEL code everyday? or should i save the hassle and...