Tuning a Proform/Holley carb, what parts and tools?
I think you may be right.
I disassembled the pump and there was no trash in it. Diaphragms looked fine.
I work at 2am so I only had time for one test run.
I took TXDarts advice and hung my timing light on the wiper arm so I could watch the light to make sure I was getting spark when it broke up, was hooked to #1 wire and it kept flashing through the event.
Martin was saying it could be the regulator, but it happened before I put it in.
Filter was another guess but I removed the WIX before the pump for this test , only filter on it is a small Edelbrock screen type.
Tomorrow I will test witout a gas cap, and if that fails run a fuel pressure guage to the windshield.
I think you may be right.
I disassembled the pump and there was no trash in it. Diaphragms looked fine.
I work at 2am so I only had time for one test run.
I took TXDarts advice and hung my timing light on the wiper arm so I could watch the light to make sure I was getting spark when it broke up, was hooked to #1 wire and it kept flashing through the event.
Martin was saying it could be the regulator, but it happened before I put it in.
Filter was another guess but I removed the WIX before the pump for this test , only filter on it is a small Edelbrock screen type.
Tomorrow I will test witout a gas cap, and if that fails run a fuel pressure guage to the windshield.
