user101
09-21-2002, 08:00 PM
i know this sounds dumbe but where is the air/fuel scew mixture screw on the carb. my 400 isnt runnin right. i think it is bad gas but dont know. i am runnin premium in it but it could ust be the gas station i by it from, (#$@!&^* arabs) lol:p ive checked the basics air filter, choke, gas tank(full). the temp has dropped about 10 degrees since the last time i rode it(last sunday). it kinda studders in 1,2,lil in 3, and 1/4 throttle in 4 and 5. it idles fine tho. please help