I went to the track yesterdat looking for a mid 11 something. First pass off the trailer was a 11.99 @ 113 w/ 26 lbs of boost. That was after turning donw the boost a few turns on the rod, wow, what a differance the colder air makes. Thank god i was rich enuff and the motor was cold enuff.
The problem im haveing is a poping im getting goin down the track. Both MAF and LV8 drop down to squat and then come right back up. I put in new valve springs this past spring, new coil pack, battery, alternater.
After about 7 passes trying to tune the poping out, lower the boost down to 22 lbs, fatten it up to 840's on the o2. Same thing, i finally desided to put it on the trailer before i hurt it even worse.
Any idea on the poping ?? Could i have wiped out a set of valve springs so quick ?? I generally run in the 24-25 lbs range on 110 octane.
Any and all ideas apreciated
Thanks,
Craig
BTW, the rest of the day i was runnin in the 12.15 range w/ 1.6-1.8 short times. Obviously i need work in the suspension department, but thats another thead sometime.
The problem im haveing is a poping im getting goin down the track. Both MAF and LV8 drop down to squat and then come right back up. I put in new valve springs this past spring, new coil pack, battery, alternater.
After about 7 passes trying to tune the poping out, lower the boost down to 22 lbs, fatten it up to 840's on the o2. Same thing, i finally desided to put it on the trailer before i hurt it even worse.
Any idea on the poping ?? Could i have wiped out a set of valve springs so quick ?? I generally run in the 24-25 lbs range on 110 octane.
Any and all ideas apreciated
Thanks,
Craig
BTW, the rest of the day i was runnin in the 12.15 range w/ 1.6-1.8 short times. Obviously i need work in the suspension department, but thats another thead sometime.