So I find myself in the position where I think the NB8A fuel pressure reg is dying. I'm seeing idle pressure of 94psi, free-revving the engine to 4k RPM sees a drop to 88psi... then after a drive last night the pressure dropped to 70psi . This screams it's time for an aftermarket FPR but I can't seem to confirm what adapter we use. Anyone know for sure what adapter we need? I found an old post from CT in 2006 that says SARD Mitsubishi....
For reference car the car is far from stock. Important bits are Bosche 044 pump running to a NB8A rail on an NB8B manifold. NB8A return line installed in an NB8B feeding back to a surge tank.
Fuel Rail adapter
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Hellmun
- Racing Driver
- Posts: 979
- Joined: Sat Feb 10, 2007 1:15 pm
- Vehicle: NB8B - Turbo
- Location: Wollongong,NSW
-
Hellmun
- Racing Driver
- Posts: 979
- Joined: Sat Feb 10, 2007 1:15 pm
- Vehicle: NB8B - Turbo
- Location: Wollongong,NSW
Re: Fuel Rail adapter
SARD P/n SARD69014 needs the holes elongated to fit.
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