LS7 with C5 fuel pump?
Thread Starter
Instructor
Joined: Mar 2007
Posts: 185
Likes: 0
From: Los Altos CA
LS7 with C5 fuel pump?
Will the C5 fuel pump work with the LS7?
I'm concerned with it being able to pump enough fuel at the proper fuel pressure. Anyone know if it will do the job?
I'm concerned with it being able to pump enough fuel at the proper fuel pressure. Anyone know if it will do the job?
Thread Starter
Instructor
Joined: Mar 2007
Posts: 185
Likes: 0
From: Los Altos CA
Alright, thanks. Do you know how much power the c5 fuel pump usually supports?
Drifting
Joined: Sep 2006
Posts: 1,387
Likes: 30
No, but if I had to guess, I'd say if you were making 420 to the wheels, you'd be pushing it for sure. Basically, I think you can get away with it having a good heads/cam/headers/intake/exhaust set up, but don't go too much past that (IE power adder). I could be wrong though! Anyone want to chime in!? 
