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gta-90 1/4

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Old 11-20-2001, 10:38 AM
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gta-90 1/4

HI! 1/4 miles times on 3.23 350 Gta-90 with single 2.5"flowmaster exhaust, k&n filter and chip? Thanks!

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5,7l GTA -90
Old 11-20-2001, 01:23 PM
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I have seen similar cars run anywhere from 14.4-14.8 depending mostly on traction, and 60' times. I have also seen 350 cars run slower than 15.0 so it all depends on the condition of the car/skill of the driver.
Old 11-20-2001, 04:23 PM
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My car is in exellent condition, what do i need to hit mid to high 13s?

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Old 11-20-2001, 06:38 PM
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Car: 88 IROC-Z
Engine: L98
Transmission: TH350
Axle/Gears: 3.45
check the sig. its all about exhaust, converter (2,500 is a great stall) and suspension.

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1988 IROC-Z L98
Engine Mods:
Edlebrock TES Headers, Hypertech Chip, Flowmaster Muffler, Intake Airfoil, AFPR, MSD-6A, MSD Blaster 2 GM Coil, bored .030 over.
Nitrous System:
NOS Dual Fogger Nozzle Setup, Jetted @ 150hp.
Suspension Mods:
Lakewood Traction Action Lift Bars, Hal Rear Shocks
Trans Mods:
2,500 stall converter, Redline clutches,Heavy Duty Steels, Trans-Go reprograming kit, Heavy Duty 2-4 band, Corvette Servo, B&M Mega Shifter
ET: 13.833@99.30 N/A
No Juice Times Yet.
"Man you should put 2 bottles in, youd go faster" Nitrous advice from a 12 year old Fast and Furious fan.
www.mfba.org

http://irocu20.tripod.com/88page

[This message has been edited by 88blkiroc (edited November 20, 2001).]
Old 11-20-2001, 06:40 PM
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Car: 88 IROC-Z
Engine: L98
Transmission: TH350
Axle/Gears: 3.45
oh BTW, i dropped .4 of my et with the balster coil, 6a box, and the shocks
Old 11-21-2001, 04:37 AM
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Is the transgo kit worth it? does it not shift very hard?

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5,7l GTA -90
Old 11-26-2001, 01:49 PM
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How many hp will i gain with 1-5/8 headers,3"catback, airfoil and tb 52mm?
What will my 1/4 be?
By the way i´ll race the z28 tomorrow.

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5,7l GTA -90
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