it's hard telling what the difference was. Our runs were very comparable. Maybe you're a lil rich at the top, but at 17 PSI it's a lil doubtful. It could be alot the different in tire pressure. I ran 19 PSI and hit a 2.05, you were alot lower making the grab easier but that will drop your trap speed some. When you were running 18-22 what were your trap speeds? KInda sux runnin when it's hot cause you KNOW you're car will be faster by default when it's cooler huh? I'm dynotuning today (already dropped off car) and hitting another track Fri night. It's alot higher elevation and hot area, but they run at night and will be interesting. This is becoming a quest by many of us just getting into the 12's and seeing how far we can actually go. I was thinking about going out on a limb and getting bigger turbos and injectors, but I thik I've only begun to see what the 1990 w/85K can do with those stock. I fixed my fuel prob and will be sure to post my AVC-r and AFC settings after tuning. It'll be interesting to see how much PSI it can run before getting lean to blow the 15 PSI theory of stock injectors out of the water.
