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Old 06-15-2024, 08:04 PM
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Should a 428, with 11:1 compression, 18* of base timing and a XE cam with a 236 intake lobe, only make 11" of vacuum at 900 RPM?

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Old 06-15-2024, 08:23 PM
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Quote:
Originally Posted by chiphead View Post
Should a 428, with 11:1 compression, 18* of base timing and a XE cam with a 236 intake lobe, only make 11" of vacuum at 900 RPM?
sounds reasonable to me?

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