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Re: BPC valve diagnosis
Posted by BobS (more from BobS) on Sun, 20 Nov 2005 13:38:53
In Reply to: BPC valve, Gabe, Sat, 19 Nov 2005 07:25:37
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Can you hear the valve buzz with the key on? Also can you blow through the valve top and bottom ports, air should come out the middle port in both cases. If the top port is plugged you will get high uncontroled boost, if the bottom port is plugged you will get base boost. Put you finger over the top port and blow into the middle port, there should be little if any air flow out the bottom port. Blowing in the center port with the bottom port covered should result in little if any flow out of the top port.
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