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Carb adjustment help. Carb adjustment help.
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Old 11-02-2008, 12:26 PM
bly bly is offline
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Join Date: May 2001
Location: omaha nebraska,
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Default Carb adjustment help.
OK, I have a new quick fuel 750 DP mechanical secondaries on 351W. Motor runs fine, idles good, accelerates decent till I hit around 3/4 to full throttle, then it craps out. I have changed squirters to 35 primary and 37 secondary, I have changed secondary accelerator pump to 50, still have problem.
If I stay in accelerator when crapping out it will clean up. No black smoke or anything just craps out, like gas is turned off.
I have good fuel pressure at around 7psi at regulator. New Holley electric pump good to 16psi and new quick fuel regulator...
Getting frustrated, thought I would ask some questions here seeing it is the weekend and quick fuel is closed and it is 75 degrees out in november, would really like to do some driving.....HELP!!
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