nismopu Posted July 13, 2008 Report Share Posted July 13, 2008 I wasnt talking about bends themselves, I was referring to crush bent vs. mandrel bent. peace. Quote Link to comment
Z-train Posted July 13, 2008 Report Share Posted July 13, 2008 I wasnt talking about bends themselves, I was referring to crush bent vs. mandrel bent. peace. O.K.-but our L-20Bs & the like don't move enough air to see a benefit in mandrel bent.But it won't hurt either. Quote Link to comment
SHADY280 Posted July 13, 2008 Report Share Posted July 13, 2008 i went from stock 620 exhaust (1 7/8" i think) to 2.25, what a diff!!!! really woke it up, but wouldnt do any larger. my zcar only has 2.5" and its plenty for a n/a high performance car. Quote Link to comment
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