Plugs!

[Kento-Moto]

If ya wanna make your busie jump again, replace the spark plugs every once in a while.

Nice crisp throttle again. I just did em at 7.5k miles and its like new.  Yeeeeeeeeeeeeeeehaw!



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[frisbee]

It does make a diff.

 

[CorrodedAlien]

LOL... Need to do the valves and sync the TB's as well....