88fourwinns
Forum Newbie
- Joined
- Apr 19, 2012
- Threads
- 1
- Messages
- 1
john deere 170 i think a 1990 model, replaced spark plug, fuel filyer, wont run/ start up. i checked the fire going to the plug with a screwdriver and the spark seems weak, but i dont know how strong the spark should be , help,