Looking to do headers
Senior Member
Joined: Sep 2014
Posts: 284
Likes: 103
C63
I run headers, 200cell cats to stock resonator and mufflers. Most noticeable thing is the performance, even without a tune it was steaming ahead of where it was before. With a tune I need to be awake on anything but ‘C’; ‘M’ or ‘S+’ forget it.
Cold start is savagery. Normal idle and cruise is just about stock, real nice actually and no drone at all anywhere. Part throttle is just nice V8 noises but full throttle is race car. Think twice before you gun it because even if the cop can’t see you, he’s heard you. Can’t imagine what it’s like catless and no resonator.
Perhaps noise is less of an issue for you guys in The States. Whenever I am out there even your haulage trucks are loud, and everything V8 sounds wonderfully loud no mater how much of a piece of junk it is, so I don’t think you’re bound by the same noise restrictions as us in Europe.
Cold start is savagery. Normal idle and cruise is just about stock, real nice actually and no drone at all anywhere. Part throttle is just nice V8 noises but full throttle is race car. Think twice before you gun it because even if the cop can’t see you, he’s heard you. Can’t imagine what it’s like catless and no resonator.
Perhaps noise is less of an issue for you guys in The States. Whenever I am out there even your haulage trucks are loud, and everything V8 sounds wonderfully loud no mater how much of a piece of junk it is, so I don’t think you’re bound by the same noise restrictions as us in Europe.
