headers 4-1 or 4-2-1?
quick question.. im looking into buying some new headers but im not sure either 4-1 or 4-2-1. which are better?
Forum for the Honda Civic EG 1992-1995
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92hatchie wrote:quick question.. im looking into buying some new headers but im not sure either 4-1 or 4-2-1. which are better?