I run into that problem a lot with Yamahas timing covers . Must have gotten hot , right behind the cam seal the cover puts pressure on the camshaft to keep it in place , also the correct thickness gasket is needed or it will pinch the cam .
I run into that problem a lot with Yamahas timing covers . Must have gotten hot , right behind the cam seal the cover puts pressure on the camshaft to keep it in place , also the correct thickness gasket is needed or it will pinch the cam .
78 atc 90/180cc Dickson Full Suspension
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