Thread: 4x heads ok?
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Old 03-22-2007, 04:18 PM
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Half-Inch Stud Half-Inch Stud is offline
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My set of 4Xs were easy to Tall-Port.

Intake Runner floor & sidewalls barely needed touching, while I went at the pushrod buldge anyway. Seemed to be plenty of iron at the Bulge to work with.

Intake roof grinds into the tall-port well.

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