It's not useless to upgrade a OEM fmic without a tune. You just won't get the full potential of the upgraded fmic until you get a tune.
-Alex
Quote:
Originally Posted by josemh23
I already have catless downpipes, charge pipe and i'm looking to install fmic.. will cobb be planning on new maps or I have to keep running stage 2? is it worthless to upgrade the fmic until cobb comes with a map for all the goodies added?  |