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Author Topic: Carb Magic Holley 660's by Paul Blevins-- sorry it's on a super chevy link  (Read 2368 times)

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hwoods

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Carb Magic Holley 660's by Paul Blevins-- sorry it's on a super chevy link
« on: August 04, 2018, 07:53:25 PM »
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it is hard to balance your check book with your testoserone level
Previous FE Cars:   1965 Ford Galaxie 390/4spd then upgraded to 427 sideoiler
1970 Maverick 427 sideoiler.  X Pro Stock Car
Current build in progress 1964 Thunderbolt Clone

Drew Pojedinec

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Re: Carb Magic Holley 660's by Paul Blevins-- sorry it's on a super chevy link
« Reply #1 on: August 05, 2018, 01:31:45 PM »
Normally these have a 76 jet and .038 ifr. They also lack a power valve.
A 72 jet and .033 ifr would make sense, add a metering block with a power valve and you could probably reduce jetting even further.
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BattlestarGalactic

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Re: Carb Magic Holley 660's by Paul Blevins-- sorry it's on a super chevy link
« Reply #2 on: August 07, 2018, 07:49:39 AM »






I saved them to my computer also.
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Larry

HvyFt4spd

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Re: Carb Magic Holley 660's by Paul Blevins-- sorry it's on a super chevy link
« Reply #3 on: August 07, 2018, 08:02:29 AM »
Thanks for posting that, I had that article in mind but haven't had time to dig it up.
« Last Edit: August 07, 2018, 11:24:26 AM by HvyFt4spd »
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