Vacuum line to PCV valve on valve cover.
No vacuum line to FPR on returnLESS style fuel rail..cause there is no FPR...did that start in '04??
There should be a sticky of engine differences by year, from flat top pistons to number of vacuum lines.
Vacuum line to PCV valve on valve cover.
No vacuum line to FPR on returnLESS style fuel rail..cause there is no FPR...did that start in '04??
There should be a sticky of engine differences by year, from flat top pistons to number of vacuum lines.
Last edited by r6z4o6; 09-05-2008 at 06:35 PM.
1991 Silverado ECLB
LM7-T56
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