Thread: Header experts - real quick question
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Jack Olsen Jack Olsen is offline
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Join Date: Feb 2000
Location: Los Angeles
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I'm no expert, but I've always heard that 1 3/4 ID is best for a more-or-less stock 3.6, and that 1 7/8 ID provides a greater benefit for modified race motors.
Old 03-07-2003, 10:12 AM
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