Quote:
Originally Posted by brantley847
hmm, stepped headers? Haven't heard of this series...how much are those running for?
EDIT: nevermind, found the link....it seems to be a good buy if you run open headers/off road, but is not worth the money if you run a SC or have cats
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Cats have nothing to do with it. The gains I posted were through cats. We will be testing them on an SC motor soon enough
