Fuel System????
Thread Starter
Junior Member
Joined: Oct 2004
Posts: 11
Likes: 0
Car: '88 Firebird, '91 T/A, '94 Formula
Engine: 305ci TBI, 350ci TPI & 383ci LT1
Transmission: T-5, 700R4 & 4L60E
Fuel System????
I am putting a LT1 cam in my LO3 and some other bolt-ons, i was wondering if my stock fuel system can support the changes, and if i can run a 100 shot with the stock fuel system,
Thanks for any help
Thanks for any help
Joined: Feb 2001
Posts: 13,772
Likes: 566
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
I wouldn't trust it with 100 shot. With the stock heads and an LT1 cam the pump will be at its limits. Depending on what injectors you use you will have a hard time maintaning 14+ PSI at WOT.
Thread Starter
Junior Member
Joined: Oct 2004
Posts: 11
Likes: 0
Car: '88 Firebird, '91 T/A, '94 Formula
Engine: 305ci TBI, 350ci TPI & 383ci LT1
Transmission: T-5, 700R4 & 4L60E
thanks for the help, i got a 255lph fuel pump lying around i'll throw it in, thanks for the help
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