- Joined
- May 27, 2002
- Messages
- 938
What length are you guys running the CMB Pipe on a VAC 45 in your Sport 40s. I'm pulling a 1455/3 at 9.5 from center of glow plug to weld. That's shorter that I've run any other combo and it still jumps right on the pipe. Can't go shorter till I build a new header. What's everyone else running?