WS6
09-04-2007, 09:09 AM
Tony's thread reminded me I need to figure this out. The car was cranked and running for only a couple days before it was shipped off to Carlisle so I have not had a chance to really look into this. Basically I have 64 lbs of fuel at the end of the rail. This is while idling and using a mechanical test gauge. I have no idea what it does when driving. Fuel system consists of a walbro 255 intank pump regulated by a C5FPR that's under the tank. I wish I had time to get the electric fuel pressure gauge working to verify that reading. The supply line is 3/8 hard line and consists mainly of the factory 87 vette line that used to feed the TPI originally. Oh and this shouldn't matter but the fuel rail is turned around backwards from stock.