Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - '72 BB consistent muffler explosion
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Old 08-28-2012, 10:08 PM
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If you got 110 across the board I'd try a new compression test gauge. You'll never see it perfect like that.
And 110 ish sounds low. Should be more up towards 140 to 150.
Did you adjust the idle mixture screws for the highest vacuum using a vacuum gauge.
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