lil_watz_ex
03-11-2010, 10:49 AM
I am thinking about switching out my white brothers exhaust for a hmf and was wondering how much this would affect the jetting of the bike. The white brothers is a full exhaust with no packing left and the inner core rusted out so this is why I am thinking of getting rid of it. would this make much of a difference as far as jetting and preformance? thanks in advance