1/4 mile performance and 0-60' traction
1/4 mile performance and 0-60' traction
I've never dragged before... did the following: Hotckiss LCA's, Panhard bar, and strut tower. Welded in Global West's sfc's.
Then... all the standard stuff... perf chip, k&n, lingenfelter 52mm T.B., SLP siamesed intake runners, Accel ignition, Gale Banks performance muffler....
Posted the following on third try:
13.92 @ 99mph
1.92 0-60' on Firestone street tires, GTX I believe...
Is this good, should I be happy, what else can I do while keeping engine stock internally, which is my goal?
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Jethro
1987 IROC Z 13.92 and 1.92 60' street tires stock engine
Then... all the standard stuff... perf chip, k&n, lingenfelter 52mm T.B., SLP siamesed intake runners, Accel ignition, Gale Banks performance muffler....
Posted the following on third try:
13.92 @ 99mph
1.92 0-60' on Firestone street tires, GTX I believe...
Is this good, should I be happy, what else can I do while keeping engine stock internally, which is my goal?
------------------
Jethro
1987 IROC Z 13.92 and 1.92 60' street tires stock engine
Supreme Member
iTrader: (3)
Joined: Mar 2000
Posts: 1,287
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From: Warsaw, Indiana
Car: 1991 Firebird
Engine: 427 LSX
Transmission: Turbo 400
Why is it everyone's goal to keep their engines "internally stock" is there something sacred about that? Anyhow, I think your car ran pretty good. I would be happy with those times.
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1991 Firebird
350 L98 (was a 305 TBI),T-5,Edelbrock TES and cat back,Accel manifold
NOS,subframes,jegster torque arm,MSD Digital 6
AFPR,Lakewood lcas
Hurst linelock,SLP cam (206 212 .480 .486),relocated battery,cold air,Hypertech chip,centerforce df,clutch
poly bushings and mounts
AFR 190s
Harland sharp 1.5 rockers
autopower rollbar
12.33 @ 114.83 juiced uncorrected
13.510 @ 102 non juiced uncorrected
------------------
1991 Firebird
350 L98 (was a 305 TBI),T-5,Edelbrock TES and cat back,Accel manifold
NOS,subframes,jegster torque arm,MSD Digital 6
AFPR,Lakewood lcas
Hurst linelock,SLP cam (206 212 .480 .486),relocated battery,cold air,Hypertech chip,centerforce df,clutch
poly bushings and mounts
AFR 190s
Harland sharp 1.5 rockers
autopower rollbar
12.33 @ 114.83 juiced uncorrected
13.510 @ 102 non juiced uncorrected
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CarGuyDennis
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