Feint Movement
02-14-2009, 08:46 PM
I have a wierd issue with an adjustable FPR. I installed it on the weekend, and when I start the car it idles horribly and very rough. Very rich too. I set the base pressure (0 vacuum to 44PSI) and at idle, pulling a shitty 10in.HG(due to the crappy idle) the fuel pressure is about 36PSI. Which is in-spec. I leaned it out to at much as to 28PSI, and it just made things worst, but i know for a fact its running pig rich. Since the fumes were making my nose sting. I popped the stock FPR back in, and the car idled fine again.
:ughd: It's starting to bug me. I'm heading out to get a inline gauge fitting to see what the fuel pressure is at with the stock FPR. But I don't think it will be much off what I had it set at with the AFPR.
It's a TurboSmart FFR-800. SARD Fuel rail adapter. 2 Ft AN-6 SS braided teflon line between the rail and FPR.
Motor is a boosted 95 KA24DE.
:ughd: It's starting to bug me. I'm heading out to get a inline gauge fitting to see what the fuel pressure is at with the stock FPR. But I don't think it will be much off what I had it set at with the AFPR.
It's a TurboSmart FFR-800. SARD Fuel rail adapter. 2 Ft AN-6 SS braided teflon line between the rail and FPR.
Motor is a boosted 95 KA24DE.