Ski-Doo Snowmobiles Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
29 Posts
Discussion Starter · #1 ·
I have a 1995 Mach Z 780, and I keep fouling plugs. I can't find out why I keep fouling 1 spark plug, on the exhaust side. I'm running BR9ES in the sled. Does any one have advice.
Thanks.
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top