Kawasaki999: So you have one gp460 with a Dom pipe and the others are stock exhaust ... Notice any real difference in speed or mileage? I am going to be ordering my stuff in a few days and am still torn in this department.
1 with dom, the other 2 have x-cans, motor with dom not broke in yet,but x-cans feel like more low end power and dom seems to have more above 8000 rpm range. I will have a used x-can for sale shortly with baffels and elbows installed for 1/2 price of new. I am going with all dom pipes mosty because they r much quieter that the x-can.