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What could cause a 97 Chevy 350 vortec to have a miss fire on cylinder 7 but has a good plug and the cap and rotor are fine?
Wiki User
∙ 13y ago
you may have the same problem my 350 tbi had. the cam lobe was worn excessively causing a valve not to function at all. and yes it can be one lobe on the cam worn and the other lobes on the shaft can be perfectly fine.
Wiki User
∙ 13y ago
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