exhaust.. power? lag?

[woodsracer144]

ok so i'm in the works of redoing a 250x chassis and im making the front end more like a walsh 250r and im going to use adjustable shock towers. and a few other goodies, but when i went though and drew up my new front end i forgot about the exhaust, it would have do go down more and then come back, kinda like a new crf450... i can post a pic when i get closer to my finish product on this. i got my whole front end cut off where the old shock towers were but now im working on the new shock towers and all that.

Thanks for the help.

Peyton