possible high 13 with this set up?
Thread Starter
Member
Joined: Dec 2007
Posts: 197
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From: ny
Car: 89 Formula
Engine: LB9 TPI
Transmission: 700R4
Axle/Gears: 3.73(coming soon)
possible high 13 with this set up?
1989 firebird formula 305 TPI with a T5 swap,drag radials,slp runners hooker headers, Y pipe,no cat and 3 inch system and stock 2.73s thx
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Joined: Dec 2006
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From: Hou. TX
Car: 86 TA, 91 B4C
Engine: 5.3, 4.8
Transmission: 4L80 4000, T56
Axle/Gears: 4.30 M12, 23.42 10 bolt
Re: possible high 13 with this set up?
Doubt it, that gear will kill you for one, for two, if it is a factory auto, that 305 doesnt make the power thet factory T5 TPI car did.
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Joined: Sep 2005
Posts: 622
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From: Rochester, NY
Car: '82 Sport Coupe/'89 bird/'77 280z
Engine: 355/2.8/L28E(t)
Transmission: TH350/T5/4 spd
Axle/Gears: 3.73/3.42/3.54
Re: possible high 13 with this set up?
Probably not, maybe with a cam.
Where's ridge?
Where's ridge?
Thread Starter
Member
Joined: Dec 2007
Posts: 197
Likes: 0
From: ny
Car: 89 Formula
Engine: LB9 TPI
Transmission: 700R4
Axle/Gears: 3.73(coming soon)
Senior Member
Joined: Sep 2005
Posts: 622
Likes: 0
From: Rochester, NY
Car: '82 Sport Coupe/'89 bird/'77 280z
Engine: 355/2.8/L28E(t)
Transmission: TH350/T5/4 spd
Axle/Gears: 3.73/3.42/3.54
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: possible high 13 with this set up?
i dont know if your that fast yet.. you need alot more gear and some tuning to get the full advantage of those mods with the stick. Also a cam swap should get you in the high 13's
you will need to cut some great 60 foots, something in the low 1.8x range and trap near 96-97 to get high 13's
you will need to cut some great 60 foots, something in the low 1.8x range and trap near 96-97 to get high 13's
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Joined: Jun 2002
Posts: 13,576
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From: Harford County, MD
Car: camaro sportcoupe
Engine: 7.0L
Transmission: G-Force GF5R
Axle/Gears: Moser 9"
Re: possible high 13 with this set up?
use a bias ply slick though....those drag radials won't like the shock of a t5
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