P8NTBALLER90
04-08-2012, 04:22 PM
96 z28 lt1 stock heads and bottom end 174K miles
comp cam - .512"/521" 112LSA 206/212 .050 thats with 1.6 promag roller tip. (.480/.488" w/ 1.5 rocker ratio)
hardened rods, beehive springs
pacesetter quick trip LT ORY GMMG
3.73, jegster torque arm 2* pinion angle
adj. rear lower control arms and panhard rod
mickey thompson et street radials
slp springs and shocks
k&n cai, elbow and air foil stock 48mm and MAF
poly eng. and trans mount
msd 8.5mm wires
tuned pcm.. transgo shift kit fully installed.
I finally got a daily driver for myself this christmas and now at the first test and tune of the year I ran a 13.06 @ 104.22. 60' time of 1.803. 8.332 1/8 mile. Not the 12.9 exactly but i'll take it! my tires were brand spankin new (no burnouts) that was after the fourth run.. first three were horrible 13.6 (first time spun alot and after it shifted to second, it downshifted to first when it hooked, also let up before the red flags lol) and 13.4 (rolled forward while brake tourquing too much and messed me up but still had better 60') then let my brother drive it while in drive rather then overdrive, at the end of the 1/4 it did not shift to third or fourth, maybe the trans slipped we cant quite figure it out because it finshed at 98mph after he manually upshifted to overdrive.
I feel my 60' was only getting better and better and possibly would have had the 12.9 if I ran it a 5th time. My best run was right after my brother ran it and hit the rev limiter, grabbed it right from him at the return gate and ran within 30 minutes again. I was letting it cool down to about 180 after the first two runs.
There was alot of vibration at about 95mph+, im thinking pinion angle was a little too steep. Not sure if that would affect mph?
Byron dragway
elevation: 730 feet above sea level Temp: 65* Barometric: 30.18Hg Humidity 29%
Density altitue 1070 feet above sea level
http://www.youtube.com/watch?v=bM9Ta5lrPs0
comp cam - .512"/521" 112LSA 206/212 .050 thats with 1.6 promag roller tip. (.480/.488" w/ 1.5 rocker ratio)
hardened rods, beehive springs
pacesetter quick trip LT ORY GMMG
3.73, jegster torque arm 2* pinion angle
adj. rear lower control arms and panhard rod
mickey thompson et street radials
slp springs and shocks
k&n cai, elbow and air foil stock 48mm and MAF
poly eng. and trans mount
msd 8.5mm wires
tuned pcm.. transgo shift kit fully installed.
I finally got a daily driver for myself this christmas and now at the first test and tune of the year I ran a 13.06 @ 104.22. 60' time of 1.803. 8.332 1/8 mile. Not the 12.9 exactly but i'll take it! my tires were brand spankin new (no burnouts) that was after the fourth run.. first three were horrible 13.6 (first time spun alot and after it shifted to second, it downshifted to first when it hooked, also let up before the red flags lol) and 13.4 (rolled forward while brake tourquing too much and messed me up but still had better 60') then let my brother drive it while in drive rather then overdrive, at the end of the 1/4 it did not shift to third or fourth, maybe the trans slipped we cant quite figure it out because it finshed at 98mph after he manually upshifted to overdrive.
I feel my 60' was only getting better and better and possibly would have had the 12.9 if I ran it a 5th time. My best run was right after my brother ran it and hit the rev limiter, grabbed it right from him at the return gate and ran within 30 minutes again. I was letting it cool down to about 180 after the first two runs.
There was alot of vibration at about 95mph+, im thinking pinion angle was a little too steep. Not sure if that would affect mph?
Byron dragway
elevation: 730 feet above sea level Temp: 65* Barometric: 30.18Hg Humidity 29%
Density altitue 1070 feet above sea level
http://www.youtube.com/watch?v=bM9Ta5lrPs0