Hey I was wondering what main jet your running with the akro.Or what seems to make it run best. Being a cheapass I was considering just the slip on muffler w/o the header,what ya think? Also with insert on a sparky test it seems that the stick they stick in to check would hit the insert making them believe it was a sparky of course w/o a visual check,which is unlikely.Whadda think
03 525 mxc
06 640 adv next week yea!! about time!!