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TEXSN95 · 07-13-2001, 03:07 PM

Thanks guys...I was pretty pleased with it. Something weird though...the friday before the dyno, I ran my best at 13.6 @ 105.7 @ 41 psi w/out vac. Then got it dyoned and picked up 14 rwhp @ 35 psi. A few nights ago I made 2 passes with the same fp, in almost the exact same conditions, and turned a 13.6 @ 104.1. WTF?? I had my best 8th mile time and 60ft, but 3rd just didnt have the kick up top like it used to...it used to pull like a freight train. I bumped it up from 35 to 37 and went from a 103.7 to a 104.1. I dont get it.

Andy669..what do you mean by corrected? The only correction I know of is the 15% drivetrain loss, and yes those are at the wheels. Is there another kind of correction? I bought the heads and they already had $400 of port work...a little on the exhaust side and a valve job.

------------------
Clint L.
White 95 Cobra #3637
58cc GT40X heads with mild porting, Crane 2031 cam, FRPP 65 TB, 1.7s, Cobra intake, homeade cold air, 155lph, pullies, Tokico Illuminas, C springs, GW LCAs, Kenny Brown super subs, Steeda CC plates, aluminum driveshaft, Steeda quadrant, B&M ripper, Kirban FPR, MSD6A, Taylor wires, Mac shorties, off road hpipe, 2 1/2 ultra flows w/ dumps, R hood, Euro clear corners, stock 3.08s
13.61 @ 105.7 w/ 2.22

[This message has been edited by TEXSN95 (edited 07-13-2001).]

07-13-2001, 03:07 PM	#16
TEXSN95 Registered Member Join Date: Mar 2001 Location: college station, tx Posts: 143	Thanks guys...I was pretty pleased with it. Something weird though...the friday before the dyno, I ran my best at 13.6 @ 105.7 @ 41 psi w/out vac. Then got it dyoned and picked up 14 rwhp @ 35 psi. A few nights ago I made 2 passes with the same fp, in almost the exact same conditions, and turned a 13.6 @ 104.1. WTF?? I had my best 8th mile time and 60ft, but 3rd just didnt have the kick up top like it used to...it used to pull like a freight train. I bumped it up from 35 to 37 and went from a 103.7 to a 104.1. I dont get it. Andy669..what do you mean by corrected? The only correction I know of is the 15% drivetrain loss, and yes those are at the wheels. Is there another kind of correction? I bought the heads and they already had $400 of port work...a little on the exhaust side and a valve job. ------------------ Clint L. White 95 Cobra #3637 58cc GT40X heads with mild porting, Crane 2031 cam, FRPP 65 TB, 1.7s, Cobra intake, homeade cold air, 155lph, pullies, Tokico Illuminas, C springs, GW LCAs, Kenny Brown super subs, Steeda CC plates, aluminum driveshaft, Steeda quadrant, B&M ripper, Kirban FPR, MSD6A, Taylor wires, Mac shorties, off road hpipe, 2 1/2 ultra flows w/ dumps, R hood, Euro clear corners, stock 3.08s 13.61 @ 105.7 w/ 2.22 [This message has been edited by TEXSN95 (edited 07-13-2001).]