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Holley 600 jetting!

Old 06-19-18, 08:02 AM
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Holley 600 jetting!

Good morning I have a 12A Bridgeport with a Holley 600 double pumper. I been trying to ser the carb but still not getting the full potencial of it. Can anyone help me with pointers, the correct jets and power valve.
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Old 06-23-18, 03:00 PM
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If it is not a Racing Beat modified carb, you need to do a lot more work to the carb than just moving jets around. 90% of the things that need to be tuned when tuning a carb are fixed in place for Holleys.
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