just recently purchased 2012 SBA 800 1300 miles,slp stage 3 package,usingGR9A-EG and two days ago cold start fired up after 3 pulls and about 1 mintue drops a cylinder right away,put new plugs perfect again,now again this evening left for 2 hrs in cold temps start fine then drops cylinder never checked which side yet waiting to get new plugs im gonna try champions this time any suggestions?
fouling plugs
- Thread starter 850xp
- Start date
well im using 70-228 map stage 3 says 2011 slp didnt give me another,trying to find irduims where i live harder to get,i got old champions in here now lets see how they do,
Might try changing spark plug caps. Stock ones seem to break down and track. Did you notice a bunch of black crap on the plug when you changed plugs? When I start seeing a bunch of this I change the caps.The black carbon can conduct the spark to ground.
could be sumthing to look at tomrrow forsure,ive notice this sleds plug wash being very black either alot of oil or fuel,not sure if previous owner has oil turned up for extra mods and saftey reasons,
The oil should not be a problem. I have turned up my oiler and I also add 1 oz oil per gallon in the tank.
another guy said could be T map sensor,aswell
Sent pm
did you figure out what it was?
no i didnt but have good suspecion that its either a bad injector or ****ty plugs and wires i have bigger problems lol
