09 Pontiac G8 GT
Thread Starter
Teching In
Joined: Nov 2008
Posts: 13
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From: Jacksonville, NC
09 Pontiac G8 GT Posting my first dyno of my G8 GT. Currently Roto-Fab CAI and ECM tune. Will be installing a ported intake and TB as well as an under drive HB before next dyno. Looks like the AF is a bit rich but not familiar with the L76 engine. Would appreciate input.
I don't know about the AF on it but for just a cold air and tune it looks spot on to me! Did you get a baseline? My brother's got a red 09. He got it to the track but not the dyno yet. Those cars pull hard once they near the triple digit mark and I'm sure with the torque management tuned out they pull real hard down low, as well.
