some fuel system questions...
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Senior Member
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Joined: Jan 2004
Posts: 776
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From: hamilton nj
Car: 91 Camaro RS
Engine: 350 bored .030 carbed
Transmission: t5
Axle/Gears: 3.08
some fuel system questions...
whats up guys... i just wanted to no i what i will need for changing over to carb (350) from tbi(305).... just for the fuel... lol im not asking about everything needed for the swap just what i will need to drop the fuel pressure.... because i heard that the stock tbi has like 22 psi and i will only need about 5 psi...and what else i will need to make this work ... well any info will help
- thanx much
- thanx much
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Joined: Jul 2003
Posts: 4,803
Likes: 2
From: Grand Rapids, MI
Car: Z28
Engine: Sb2.2 406
Transmission: Jerico 4 speed
Axle/Gears: Ford 9" 3.60
A Mallory 4309 return style regulator and a pressure gauge. Between the 2, it's about a $90 combo ($75 for the regulator, $15 for a cheapo gauge and fitting-most gauges are 1/8" NPT, the regulator is 3/8". I used a brass 3/8" to 1/8" NPT adapter)
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