Quote:
Originally Posted by CliveH
Agree with most of that Doc, although I'm led to believe that the turboed cars benefit more from a full decat as the NA engines seem to need to bit of back pressure to operate at peak performance, hence why I went with 100 cell Milltek downpipes on the B6 S4.
I could of course be talking completely out of my bottom...  |
If you go too large on the exhaust diameter you can have negative effects, but freeing up that lovely V8 and the noise..... oh the noise........
100 cell Millteks are a touch more legal tho!