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Old 11-10-2013   #208
Schrade
 
Join Date: Dec 2012
Location: NC
Posts: 1,783
Default Re: TOP END REFINISHING

Quote:
Originally Posted by A26B View Post
You need to turn it over with the starter, 2~3 compression strokes. By the time you reset the wrench enough times to make a full 4 stroke cycle, the pressure is leaking off past the rings.

Re:


Not sure what you mean by "open" and by "pucker"

If you mean the intake valves were open on #4 cylinder and you were applying vacuum to the cylinder via the spark plug hole..... and...the tape sucked down (like a vacuum would)..... a lot on the primary & only a little on the secondary, It's probably because both intake valves are open and the secondary port throttle valve is closed.
Thanks there Sir; that explains BOTH Q;s...
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