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Old 06-23-2020, 10:04 AM   #4
72c20customcamper
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Join Date: Jul 2018
Location: Catskill Mountains,NY
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Re: Vapor lock/percolation?

Under light throttle sounds like a lean miss . Check all your vac lines and headers will contrary to popular belief make it hotter under the hood.

If it stumbles and you quickly punch it does it smooth out?
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72 c20 custom camper Husky edition,
66 SS396 Chevelle 1964 Hawk, 63 Avanti,62 lark
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1968 c20 stepside ,85 K20
1977 Suburban sold
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Last edited by 72c20customcamper; 06-25-2020 at 01:33 PM.
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