hondahames12
09-07-2008, 10:24 PM
i have a 416 with a ported and polished head and valve work, mid high cam and full exhaust with no air box lid... my bike stumbles on the low end and wont idle and also sneezes when under little to no throttle i believe it has stock piolt jet with 1.68 main jet and the needle is one clip from the top any help would be greatly appericated