Fun Day at the Dyno
Took the 04 GTO to the dyno on Friday. Just did some base pulls to see where I am at currently. She made 332 rwhp. I am going to remove cats (just for testing purposes and track of course) change spark plugs to TR6 NGK and head back and have the caar dyno tuned. The internet tune i got in all actuality may have been a waste. It is running a bit rich. I know , I know an internet tune could never be as good as a real time dyno tune. I will post back results later to show what differences it made.
2004 GTO Yellow Jacket LS1 5.7, Kook's 1 3/4" LT's with SLP Loudmouth II, Automatic Trans., Svede OTR CAI, West Coast Speed Fast re-acting IAT, E3 Plugs, MSD Wires, Nitto 05 Drag Radials.
SCT Tune by Mike @ morepowertuning.com