WK1 General Performance Discussion
Recently I noticed my JGC does minor backfires (not huge BANGS though), mostly when letting go of the throttle in 1st and 2nd gear. Engine temperature doesn't matter, cold or warm is the same.
I got Borla Type S exhaust, AFE Stage 2 CAI, and Diablo Predator OCT93 CAI Tune.
Also, I do have...