John_chafin
Well-Known Member
I recently installed a PRL cold air intake, RBC intake manifold, 1000 cc ID injectors, Skunk2 megapower RR exhaust, and skunk2 alpha series headers on my 2012 Civic Si sedan. Shortly after install I had my car tuned. While being tuned the tech told me I had some restriction of air flow but he didn't know where it was coming from. I put down 212.43 whp but I figured I should be around the 230 whp range. Let me know if you guys have had this problem or know a solution. Thanks.