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GPM - I plan on going to EFI but not right now. I don't want to buy an ignition control just to sell it when I go to EFI. I was hoping that I could just use the HOLLEY HP controller as the ignition control now and add the additional parts needed later for EFI.
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Originally Posted by sutphen 30
(Post 4314296)
well the copo camaro w/ a 427 ls and fast set up ran 8.882@ 150's this past weekend.
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Originally Posted by 14 apache
(Post 4314321)
Is it N/A 427
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A bunch of the big HP pro touring guys are running the fast stuff with good results
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The real 427 had a Holley on it, 18436572, now the baby 427 has a Holley on it to........lol
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Originally Posted by 33outlawsst
(Post 4314339)
The real 427 had a Holley on it, 18436572, now the baby 427 has a Holley on it to........lol
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Originally Posted by 33outlawsst
(Post 4314339)
The real 427 had a Holley on it, 18436572, now the baby 427 has a Holley on it to........lol
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I have the Holley HP controller and run the LS cnp ignition with only a crank sensor in waste fire mode. Works fantastic. You could get some Ls coils and run those with the carb until you go full EFI.
BTW Alex is great to deal with and will get you set up quick and easily. |
Wasn't the original 427 ZL-1 1969 Copo rated at 500BHP? Here's an old school ZL-1 on the dyno, supposedly 534HP at 6300RPM. By todays standards nothing to get excited about, in 1969, that was a bad boy engine
https://www.youtube.com/watch?v=lDfM35SVRk0
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yup, ALL aluminum 427, I had the privilege to see two of these in person at a Fred Gibbs car show in Ill. two of his original super stock 69 Camaro's. A total of 69 produced if memory serves correctly. Gibbs was a big Chevy dealer back in the day.
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