HI guys
2005 Grizzly 660 wont start just backfires after running 97 octane in her. Was running fine till i put the 97 in ran for about 10 min or so putted it down the hill started sputtering so i shut it off. Checked all my wiring,my plug checked to see if i had fuel in the bowl of the carb all checked ok just wont start backfires. The next day i walked down the hill took the carb off cleaned checked for any blockages took all the jets out cleaned and blew them out still wont start. I went and got a new spark plug thinking maybe i fouled it out still wont start. After a long day of winching the grizz up the hill finally got it in my garage drained all the 97 octane out drained the bowl on the carb and put regular unleaded back in it tried starting again still wont start just backfires. i checked the carb boot for any tears looked good. Now i have the carb off cleaning it again. I’m thinking maybe the valves !!!!!!! any suggestions?
2005 Grizzly 660 wont start just backfires after running 97 octane in her. Was running fine till i put the 97 in ran for about 10 min or so putted it down the hill started sputtering so i shut it off. Checked all my wiring,my plug checked to see if i had fuel in the bowl of the carb all checked ok just wont start backfires. The next day i walked down the hill took the carb off cleaned checked for any blockages took all the jets out cleaned and blew them out still wont start. I went and got a new spark plug thinking maybe i fouled it out still wont start. After a long day of winching the grizz up the hill finally got it in my garage drained all the 97 octane out drained the bowl on the carb and put regular unleaded back in it tried starting again still wont start just backfires. i checked the carb boot for any tears looked good. Now i have the carb off cleaning it again. I’m thinking maybe the valves !!!!!!! any suggestions?
