Rx-7 is comin back!!!
#9
you have a header, 2 pre-silencers, then it goes back to 2 mufflers. Not much to it. It is all uncollected. With wet pavement my tires will break loose in 2nd gear.
#10
I have the mazdatrix setup untill after the pre-silencers, then after that I had a muffler shop bend some pipe and weld up the universal "race" mufflers I bought. If I could do it again I would have bought the whole dual setup from mazdatrix. It cost me about the same, and I would have had HKS mufflers. But it was well worth the $....