the "H" pipe is just a brace between the 2 sides. it's a true dual so there is no crossover.
also, you really dont need 3" unless you're boosted. too big will lower back pressure and slightly lose hp and tq.
and in my honest opinion, i'd go with the FI exhaust over any others for the Z.
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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler
Quote:
Originally Posted by F.I. Inc.
Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony
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