fuel regulator??
Thread Starter
2nd Gear Member
Joined: Dec 2006
Posts: 270
fuel regulator??
i am doing a EFI to carb swap and i know the EFI fuel pump has wasy to much pressure to run with a carb. do i need to drop the tank and replcae the fuel pump or is it possible just to get a regulator for it to reduce the pressure??
5th Gear Member
Joined: Jul 2003
Posts: 4,840
From: Bangladesh
RE: fuel regulator??
i think you'd need to run a return to the tank with a stock electric pump because the regulator is going to be dropping the fuel pressure a lot and it will have a tendency to flood the motor if you can't send excess gas back to the tank
5th Gear Member
Joined: Jun 2006
Posts: 4,089
From:
RE: fuel regulator??
Don't have to have a return line. The regulator will only allow so much fuel to pass. A by-pass regulator like I have just gives consistant line pressure vs. the returnless style regulator.
ORIGINAL: Jugador
i think you'd need to run a return to the tank with a stock electric pump because the regulator is going to be dropping the fuel pressure a lot and it will have a tendency to flood the motor if you can't send excess gas back to the tank
i think you'd need to run a return to the tank with a stock electric pump because the regulator is going to be dropping the fuel pressure a lot and it will have a tendency to flood the motor if you can't send excess gas back to the tank
Thread
Thread Starter
Forum
Replies
Last Post
mrappe
V6 (1994-2004) Mustangs
0
Sep 26, 2015 10:16 AM