holley 750 double pumper
07-01-2009, 07:33 AM
#1
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RACING JUNKIE
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Join Date: Aug 2007
Posts: 4,041
holley 750 double pumper
I had a great working (old) holley 750 dp on my car that had some fuel bowl srews stripped out so I decided to install a Proform center body. I put all new parts (needles, floats, gaskets, squirters, etc.) and cleaned everything else. I installed the carb and now I cannot get it to idle? It will run at about 1500 rpm and rev up fine but as soon as I start backing down the idle screw it dies like there no gas going thru the idle circuit. any suggestions?
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Chris
As close to "Normal" as I can get...
Chris
As close to "Normal" as I can get...
07-01-2009, 04:09 PM
#3
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RACING JUNKIE
Join Date: Mar 2006
Location: EUGENE,OR.
Posts: 3,391
Harb:
I have only had that symptom once when there was a piece of gasket material(very small) stuck inside the needle & seat assmbly. It had a high weak idle like you explained. Good luck Brutha!!! Scoot
I have only had that symptom once when there was a piece of gasket material(very small) stuck inside the needle & seat assmbly. It had a high weak idle like you explained. Good luck Brutha!!! Scoot
