i have a 1992 pontiac firebird formula question about that fast pack
12-05-2007, 11:47 AM
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Car: 1992 Pontiac Firebird Formula
Engine: 5.0 305 tpi
Transmission: T5 (5 Speed) lol
Axle/Gears: stock posi
i have a 1992 pontiac firebird formula question about that fast pack
have u heard of that fast pack its that tpi kit it comes with a adjustable fuel pressure regulator and gaskets i belive, thats supposed to add 27 hp i was curious i went 2 alot of websites i cant find it and i dont know how much the price is and since winter is here i wanted 2 do it.i got 113,000 miles on my formula rebuilt trans t5, engine running strong lol we did a cylinder leakage test on it lol LEAKs alot my piston rings arent holding as much as they should lol but its normal for 113,000 but yea that fast pack does any1 know where i can get it for a good price?
12-05-2007, 11:59 AM
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Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
Re: i have a 1992 pontiac firebird formula question about that fast pack
you can just drill a hole in your stock pressure regulator cap and weld a small bolt on it and screw a bolt in .... the poor mans adjustable regulator
12-05-2007, 12:04 PM
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Car: 1989 Firebird Formula
Engine: 383 Stealth Ram
Transmission: 700R4
Axle/Gears: 3.73 9 bolt Posi
Re: i have a 1992 pontiac firebird formula question about that fast pack
Fix the piston rings - that alone will help your HP.
I know TPIS sells a "FAST PACK". That might be the one you are talking about. I seriously doubt that any AFPR is going to add 27 HP... especially with all the cylinder leakage.
Last edited by formula_novice; 12-05-2007 at 12:08 PM.
12-05-2007, 03:06 PM
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Car: 1992 Pontiac Firebird Formula
Engine: 5.0 305 tpi
Transmission: T5 (5 Speed) lol
Axle/Gears: stock posi
Re: i have a 1992 pontiac firebird formula question about that fast pack
yea true but my 305 tpi isnt putting out what it should but i will tell u my egr valve is bad i hooked it up 2 my frineds snap on scanner and it says egr not functioning no big deal i just need 2 get paid to get it done right now im getting pretty close to 12 mpg. Very true about how i should fix the piston rings but its only a 305 if it blows up im gonna get myself a 350 out a Iroc-z or something im just hoping it will bolt up to a t5 trans
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