So i put the muzzey 2 to 1 exhaust on about a week ago and i jetted it out myself. i put the bigger needles and changed the mixture screw to 2 and a half turns. The stock jet size was 105 so i went to a 110. it was running very sluggish so i put the stock 105's in and it ran a lil better. Im thinking about putting the 98'2 in. Has anyone ever ran into this problem and what jet size should i put in?????