My fuel pressure valve is leaking fuel into the vacuum pipe and therefore into the throttle body and down into the air flow meter. Any idea where I can get a new one? Cheers Bill
Don't know the answer to your question.... Sorry But I believe mine is pulling fuel past the diaphragm and back into the plenum, but haven't been able to find a conclusive test for it, how did you confirm that yours was faulty ?
Hi Marc, I had had the engine running and was working on the wiring when I noticed some fuel leaking from the air hose. I removed the pipe and had a look round and then some more fuel leaked out of the throttle bodies. I removed the vacuum pipe and it was full of fuel.
