Quote:
Originally Posted by cobra 53
Talking about needel bearings:
Found on cyl. nr. 1(exh.valve) a "hightech fixed" rocker stud!!!
Brocken thread and fixed with a file, and the rest or the thread was over tight in the nut.
Rocker was only holding in place with 1-2 thread on the stud and the nut fixed with the valve girdle!!!
Holding the rocker in the hand and turning the roller tip, totaly 7 of the needels are falling out fom the tip bearing. Dont ask me wher and how they are comming out.
Rico
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A clear example of parts mismatch.
Pushrods too long, or studs not long enough.
The needles must be from the fulcrum, can't see how they would come out of the roller tip.
Scorpions clearly not as good as Crane, Harland Sharp, Jesel etc.
I'd be sending the engine back.