Quote:
Originally Posted by JNJchev77
Possible dumb question here, but....
If there is a fuel line and return line coming from the rails to the regulator, but there is only one "input" on the regulator, then two out (one to pump and one to return in tank), where does the return line from the fuel rail go???
Does the two lines coming from the rails need to "join" before the regulator??
First LS Swap obviously...  |
What year is your engine? Sounds like you have the return style fuel rail. This style has the fuel regulator built into the fuel rail. The corvette regulator is not needed for this style. The two lines from the rail just go straight back. One to the pump (either internal or external) and the other line is the return that goes to the tank.