I did dyno it at Total Performance, and there were several other mustangs there. A bone stock 5.0 GT w exhaust/K&N dyno'd 204rwhp, so I figured it had to be somewhat accurate. Beech Bend just started the Tuesday Night racing this year. It's a good opportunity to get a bunch of runs in.
I am crossing the line at about 4200-4300 rpm in 4th gear, so with the 4.10's should bump the rpm up quite a bit. If I can't hit 105 mph with 4.10's something is wrong. I am also going to get a tach w/ a shift light next week. The factory tach sucks a**!!!
__________________
'90 Black Notch: TFS TW heads, Stage 1 Cam, Street Intake, FMS 1.6 rockers, Kirban AFPR, 24# injectors, C&L 76mm MAF, 70mm Accufab TB/EGR, Tremec 3550, SPEC Stage 2 & Billet Flywheel, Alum DS, 4.10's w/ 31 Spline Eaton, Full MAC exhaust, etc.
286.7 RWHP @ 5100rpm, 313.7 TQ w/stock MAF, Inj, TB, and no tune
Race weight : 3090 # w/ driver
New Best - 12.82@107.9 w/1.74 60'
|