2011 civic si need tune for shorty header/berk hfc/3'catback
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- Posts: 2
- Joined: Thu Sep 06, 2018 9:52 am
2011 civic si need tune for shorty header/berk hfc/3'catback
looking for something that i can run with a megan shorty header to a berk hfc and 3' full race cat back. stock intake ,plan on supercharging in future