Fuel pressure and flow numbers for 1990
Fuel pressure and flow numbers for 1990
Couldn't find what I needed. Does anyone have the fuel pressure and flow from the stock, in-tank pump for a 1990 FB with 305 TBI Auto?
Thanks
Matt
Thanks
Matt
Supreme Member
iTrader: (1)
Joined: Jul 2001
Posts: 4,627
Likes: 5
From: Houston Area
Car: Faster
Engine: Than
Transmission: You!
Re: Fuel pressure and flow numbers for 1990
A 195 lph pump will work. The TB will regulate it down to what it needs. Then you have enough pump already installed if you want to go TPI later down the road....
Joined: Nov 2002
Posts: 2,007
Likes: 8
From: North of Houston
Car: '82 Camaro 11.7@121
Engine: 377
Transmission: 400
Axle/Gears: Dana 44 / 3.31:1
Re: Fuel pressure and flow numbers for 1990
I don't know anything specific...but....
Most TBI units run around 15-25 psi.
I suggest that you use a bypass regulator and adjust it down to 5 or 6 psi.
Most TBI units run around 15-25 psi.
I suggest that you use a bypass regulator and adjust it down to 5 or 6 psi.
Thread
Thread Starter
Forum
Replies
Last Post
R3500
Engine/Drivetrain/Suspension Wanted
1
Aug 17, 2015 12:16 PM
92camaroJoe
Tech / General Engine
6
Aug 13, 2015 06:07 AM





