Whats the difference in Fuel Rails??
Whats the difference in Fuel Rails?? Whats the difference in corvette and camaro fuel rails? From what I see theres only one fuel line comeing off the corvette and two off of the camaro. 
Joined: Nov 2001
Posts: 1,707
Likes: 33
From: Anderson, Indiana
The 97-98 Corvette fuel rail had a feed and return line with the fuel pressure regulator mounted in the rail.
99 and newer Corvettes and ALL F-body fuel rails are just a single line rail (no return line).
On the Camaro you are seeing the vapor purge line that comes from the rear of the car up to the purge solenoid mounted on the sid eof the intake manifold. It's not a return line and it doesn't even go to the fuel rail.
99 and newer Corvettes and ALL F-body fuel rails are just a single line rail (no return line).
On the Camaro you are seeing the vapor purge line that comes from the rear of the car up to the purge solenoid mounted on the sid eof the intake manifold. It's not a return line and it doesn't even go to the fuel rail.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com
91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com
