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Old 05-06-2016, 03:09 AM   #6
FireSale
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Location: Lakewood Washington
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Default Re: Mallory Fuel Pump Regulator

Quote:
Originally Posted by terry1 View Post
Dale, have you had any volume issues with your Holley black pump.
Terry K
Not yet, but it's only a week old.

My Magnaflow 275 sprung a leak on Thursday and I hit Summit overnight for a new pump and it had to be one in stock. I wasn't pleased with a $400 pump springing a leak so I gave the Holley a shot. It's feeding a 600 cfm Holley 4150 on a cammed 302 with 10:1 compression. Jetting was lean and will be 67 primary and 76 secondary for this weekend. I have a data recorder on my A/F gauge, but I keep forgetting to punch the Record button when I get to the water box. Still a bit green...Fuel pressure is 7psi.

I know the filter question wasn't directed at me, but I have a filter before the pump and another before the regulator.

EDIT: The Holley Black is one loud fuel pump.

Dale
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Dale Shearon
68 Mustang 6394
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