hey guys, just a quick question. Tried a search but no luck. I recently put my skunk2 megapower exhaust on and its really annoying me. Would my exhaust silencer affect my car and if so by how much? I got this in a eg b18cr with I/H/E. I put my silencer on for like 5 mins, sounds abit quieter but it felt abit slower. I think the sensors in my bum dyno is playing tricks on me LOL
Thanks
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