05-29-2002, 11:18 AM
i have a 2001 400ex. it has a complete graydon proline exhaust. stage 2 jets, k&n prow flo intake system with modified airbox. i put a 16 tooth front sprocket. if i go to a 36 tooth on the rear instead of 38, is all of my low end going to be gone? i know that right no wnoone can stay with me off the line but the raptors pass me on top. if i go down on my sprocket, then would it just bring it to about the same as everyone else is off the klne and give me the top end to stay a little closer with them? ho wmany mph would it be adding? is it worth changing? thanks