bonez downpipe & hi flow cat.
good results. better breathing for a rotary is the key. you should see a noticable increce in power not to mention the turbo will spool faster. id allso recomend a cat back as soon *** you can.
ej
ej
I am using the Rotary Performance RP-50... if you don't mind it being louder and slightly droney it sounds very nice (no "farting" noise) and seems to flow better than stock. www.rx7.com
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Oct 17, 2020 03:25 PM




