Check Engine

EricMichael

EricMichael

New member
Joined
Dec 25, 2005
Messages
543
Location
Presque Isle, ME
seems to flash a check engine light alot..like over 20 flashes counted...shuts off afte awhile..sleds fouling plugs on the opposite side of the clutch..anyone have any info..also..sled is running 8dn-20's revving 9,000 at even 60 wrap..3.1 ibnner 3.6 tip..fuision 900 STOCK was side by side with me...i need help!
 

forgot to mention that the sled is fouling plugs when i'm riding it fairly hard...anyone have any idea what this is a sign of?help would be apprieciated!
 
the flashes will be in a sequence, there will be a series of flashes then a slight pause and it repeats itself, not 20 flashes, watch it and see how many flashes are in the sequence and we can go from there.
 
checked for a broken reed..no broken ones..airbox had "alittle" liquid in the bottom of it..still unsure why the cylinder opposite from clutch is fouling plugs...would fuel screws have anything to do with this??i believei ave them per slp specs at 1 3/4 turns out..
 
Last edited:
Yea thats why I was asking cause it seems like you spend alot of your time on top end. SLP spec is 162.5 but I think running the 165's are safer for top end running and temps below zero.
 
u think if it was say 15-20 out running those 162.5's would make much power diffrence?I have 160's here but wouldn't dare to run them
 
SLP specs:
162.5 0 to +20
165 -20 to 0

Me personally would stick with the 165's esp. running with the stock cut head. Your mag is prolly running the hottest cause of cooling head design and higher comp. compared to the pto side. I'll be running the 165's even with my 24cc megas, just for safety and in case I hit temps below 0. I doubt you'll notice huge hp gain but you may gain a few pending temps.
 
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