quick afpr question
Thread Starter
Senior Member
Joined: Jun 2004
Posts: 741
Likes: 1
From: Long Island NY
Car: 1989 Firebird Formula
Engine: 5.7L 355 TPI
Transmission: 700 R4 with TCI rebuild kit and valve body mods
quick afpr question
if you throw an adjustable fpr on a bone stock 3rd gen, what is the highest pressure you would be able to get out of it?
do you have to hardwire the pump straight to the battery to get more pressure???
do you have to hardwire the pump straight to the battery to get more pressure???
Joined: Feb 2002
Posts: 3,462
Likes: 4
From: N. Illinois
Car: 92 GTA/ 00 TA
Engine: 383/350
Transmission: 700R4/T-56
Re: quick afpr question
I believe the stock pump will push 80psi. You could hardwire the pump and get slightly more pressure.
Why would you want to do this? You'll put unnecessary stress on the pump and injectors.
Why would you want to do this? You'll put unnecessary stress on the pump and injectors.
Thread Starter
Senior Member
Joined: Jun 2004
Posts: 741
Likes: 1
From: Long Island NY
Car: 1989 Firebird Formula
Engine: 5.7L 355 TPI
Transmission: 700 R4 with TCI rebuild kit and valve body mods
Re: quick afpr question
because, i cant get more than stock pressure with my AFPR.........
Member
iTrader: (1)
Joined: Feb 2001
Posts: 408
Likes: 0
From: Dayton, OH 45431
Car: 91 Camaro Z28
Engine: 5.0 TPI (LB9)
Transmission: 4L60
Re: quick afpr question
But he is asking, why do you NEED more than stock pressure? If you do actually need it, the proper way to get it would probably be to get a different pump, instead of hacking things up and unnecessarily straining your OEM pump and injectors.
Thread Starter
Senior Member
Joined: Jun 2004
Posts: 741
Likes: 1
From: Long Island NY
Car: 1989 Firebird Formula
Engine: 5.7L 355 TPI
Transmission: 700 R4 with TCI rebuild kit and valve body mods
Re: quick afpr question
oh sorry, i dont really NEED more pressure, but i have the 255lph walbro, (holley's version)
i just figured i should be able to get more than stock pressure with that pump and the afpr
i just figured i should be able to get more than stock pressure with that pump and the afpr
Thread
Thread Starter
Forum
Replies
Last Post
