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 pump

Reply Subscribe

Search this Thread

Old

May 8, 2002 | 08:05 PM

#1

Thread Starter

Junior Member

Joined: Apr 2002

Posts: 42

Likes: 0

From: Michigan

Car: Trans-am

Engine: LT1

Fuel pump

I am changing out a 1989 305 tpi system with a 1995 350 LS1
I think my fuel pump puts out 35-40 psi.
Will I need to install a new higher pressure or volume pump for the LS1 engine. I replaced the fuel pump about a year ago for my 305 system.
Thanks mike

Old

May 11, 2002 | 04:15 PM

#2

Senior Member

iTrader: (1)

Joined: Dec 2000

Posts: 689

Likes: 0

From: chicago

pump

its highly advisable to change pump to an ls1.the stock ls1 fuel pump might fit in your tank.i dunno for sure.
dave

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Please Help! Fuel Pump Not Working

Glowsock

Tech / General Engine

13

Jul 24, 2025 03:15 PM

1992 Camaro at first barely runs, now doesnt at all

92camaroJoe

TBI

32

Jul 29, 2023 07:57 PM

So Confuses...Fuel Pump relay?

RazorN8

Tech / General Engine

4

Jan 7, 2022 11:44 AM

Fuel pump for 1987 TPI EFI Trans Am to carburetor

beachrodder

Tech / General Engine

7

Aug 25, 2015 08:05 AM

1992 Camaro at first barely runs, now doesnt at all

92camaroJoe

Tech / General Engine

6

Aug 13, 2015 06:07 AM

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 01:06 AM.