quickrappy
04-06-2007, 08:21 PM
i have an 05 660 raptor.I just put a trinity stage 5 full exhaust on it came with jets. i have tried them it is still running lean. i also have a moose jet kit with a 148 in the left and a 150 in the right it is still lean no misses or anything just lean. this jet sizes are for a modified air box with a k&n. i only have stock with a uni filter. i also have the air/fuel screw 3 turns out. need some help any ideas