Scooter Big Bore – Chapter 3 – Carburetor, Valve Cover and Top Dead Center Jan 29, 2017 and, Cover, Cover Alternative, Cover And, Cover Dead, Chapter 3 – Remove Carburetor, Valve Cover, and Find Top Dead Center. Like 0 Thanks! You've already liked this « Mambo Kurt – Maria (Scooter Cover) Live @ W:O:A 2014 » Sunrise Beach Laju Scooter (cover AbrayyEnsten