true duals question
true duals question
Would it be efficient (cost aside) to make a custom dual cat section to replace the presilencer on a RB true dual setup to balance good flow with emissions legality?
ingenious i've been thinking of something along these lines. I wonder if you could make something like that, that would fit in the rb setup in place of the pre-silincer.
Last edited by rx7ofdoom; Jul 10, 2005 at 01:45 AM.
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