Hi Sifu's,
at first when i do my dyno tuning my car got an impressive 299hp without excessive knocking but to my horror my problem started after i replace a muffler, new bov, new blizt s.s air filter and re-arrange...
Anybody can help....confused with the wiring.
Bought used greddy meters with memory..
with..RED,BLACK,WHITE,ORANGE and YELLOW wiring.
Can anybody tell me which is for what?..thanks