I have a 09 600 switchback that was just purchased (515 miles). It going thru plugs like crazy. The compression is good, pulled and cleaned power valves they were good also, but when I pulled them it is drenched in black fluid like a oil,gas mix. If this was a carbed sled I say the chokes were on. please give me some advice. thank you
switchback flooding out?
- Thread starter oilcan iq
- Start date
Which plugs are you using? I've seen this happen with NGK's.
Champion RN57YCC's and you won't have that problem anymore.
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