Engine Swap Everything about swapping an engine into your Third Gen.....be it V6, V8, LTX/LSX, crate engine, etc. Pictures, questions, answers, and work logs.

fuel presure reg ??

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Old

May 3, 2013 | 09:52 AM

#1

Thread Starter

Junior Member

Joined: Aug 2012

Posts: 36

Likes: 0

From: ny

Car: 90 RS

Engine: 305 for now

Transmission: T5

Axle/Gears: stock 2:73

fuel presure reg ??

when switching from tbi to carb what is the best regulator to use

Old

May 9, 2013 | 07:08 PM

#2

Junior Member

Joined: Jan 2013

Posts: 3

Likes: 0

From: oklahoma

Car: 91 rs convertible

Engine: f.iv6 to carbed ho 5.0 to tbi 5.7

Transmission: 700r4 to wc T5 manual

Axle/Gears: 3.27

Re: fuel presure reg ??

Get one thats adjustable,because it depends on how many psi ur carb requires.I went with non adjustable mr gasket but its an 8psi max and my4bl eld carb is 6/7

Old

May 9, 2013 | 07:12 PM

#3

Supreme Member

iTrader: (3)

Joined: Jun 2009

Posts: 2,350

Likes: 3

From: Mid West

Car: '87 Camaro

Engine: '92 Carb'd 350

Transmission: 700r4

Axle/Gears: factory stock

Re: fuel presure reg ??

As said,
also with a return such as
Mallory #4309
As an example.

Old

May 10, 2013 | 03:33 PM

#4

Junior Member

Joined: May 2011

Posts: 60

Likes: 0

From: IA, IL

Car: 88 Sport Coupe

Engine: 383

Transmission: 700r4

Axle/Gears: 3.42

Re: fuel presure reg ??

Mallory 4309 works great. I kept my solid lines where they were and used fittings to line it up.

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