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Fuel pressure with factory E dual quads

Posted By slumlord444 8 Years Ago
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slumlord444
Posted 8 Years Ago
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My red Holly electric pump died. It was factory pre set at 7 PSI. I am replacing it with a Blue Holly pump that will go up to 14 PSI and comes with a pressure regulator. The Ford shop manual shows a maximum of 5 PSI. I am thinking I should set it at 7 PSI because I had no problems with the 7 PSI pump. I am assuming the teapot holly won't tolerate anything higher. The carbs were professionaly restored several years ago before I installed them. Suggestions or comments?

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Forum Post Fuel pressure with factory E dual quads By slumlord444 ( 8 Years Ago )
Forum Post I don't have any experience with the teapots, just '94's. But in my... By miker ( 8 Years Ago )
Forum Post A blue will pump like a hose... For that style to last at all you... By Talkwrench ( 8 Years Ago )
Forum Post I tried two Holley red pumps. They lasted about 1000 miles each on... By charliemccraney ( 8 Years Ago )
Forum Post The blue pump comes set to 14 PSI. I'm not comfortable with that.... By slumlord444 ( 8 Years Ago )
Forum Post Based on Charlie's experience, you probably had 4.5 lbs at the carb.... By miker ( 8 Years Ago )
Forum Post Expalin the need for a return line. Didn't have one with the red pump... By slumlord444 ( 8 Years Ago )
Forum Post When running Holley Teapot carbs on the dyno, I typically set the... By Ted ( 8 Years Ago )
Forum Post Thanks Ted. Do I need a return line? By slumlord444 ( 8 Years Ago )
Forum Post Slumlord. This is related, but perhaps not relevant. At this year's... By NoShortcuts ( 8 Years Ago )
Forum Post You need a return line to basically take some pressure off , like I... By Talkwrench ( 8 Years Ago )
Forum Post I didn't mean to say your pump and/or regulator needed a return line.... By miker ( 8 Years Ago )
Forum Post Re read the instructions for the pump for the umpteenth time and... By slumlord444 ( 8 Years Ago )
Forum Post [quote][b]slumlord444 (6/22/2017)[/b][hr] I had to add an... By Sandbird ( 8 Years Ago )
Forum Post Sounds like you might have a flow restriction between the fuel pump... By Jerome ( 8 Years Ago )
Forum Post Interesting conversation guys. I have been running a Holley Red... By Rono ( 8 Years Ago )
Forum Post I think it is probably that the newer Holley pumps are junk. The two... By charliemccraney ( 8 Years Ago )
Forum Post I am thinking the blue pump was designed to run with a regulator since... By Vic Correnti ( 8 Years Ago )
Forum Post I left Holleys electric pumps years ago and went to Mallorys. I also... By DryLakesRacer ( 8 Years Ago )
Forum Post Its interesting that Rono has his pump above the axel housing on the... By slumlord444 ( 8 Years Ago )
Forum Post My Holleys were mounted so that the inlet and outlet was below the... By charliemccraney ( 8 Years Ago )
Forum Post The Carter sounds better but I already bought the Holly and am in the... By slumlord444 ( 8 Years Ago )
Forum Post I have this setup on my Flathead engine in a '32 Sedan. I have a... By Kahuna ( 8 Years Ago )
Forum Post I'll throw in one more thing. I run small base Carter WCFB's on my... By DryLakesRacer ( 8 Years Ago )


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