Quote:
Originally posted by rhk109
Is a noisy stock pump an indication of forthcoming failure?
What is the preferred method of plumbing Webers?
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my became noisy and crashed within 10k mi. It has one foot on a banana peel and the other in the grave imo.
The routine is to dead head the fuel feed. PMO has a regulator designed for use with the fuel return line. It's very popular and is supplied by Pelican Parts.
Another not so well known system is a full loop of the fuel.. The loop is being used on Calif tracks and I was informed of it by one of our gurus.. therefore a line going to the rear of one carb, a loop from the front to the front of the other carb, the rear of the second carb to a regulator, then to the return line. The loop system is very efficent when using a CIS pump. I'm in the process of the loop install now.