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Old 07-29-2003, 12:18 PM
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sixto sixto is offline
smoke gets in your eyes
Join Date: Jun 2000
Location: SF Bay Area
Posts: 18,745
Originally posted by LarryBible
THERE IS ONE MORE IMPORTANT REASON FOR REMOVING AND REPLACING THE CAM WITH HEAD IN PLACE!!!!!!!!!!!!!!!!! If the cam is in place, some of the valves will be open and subject to damage while putting the head into proper position.
Handling a head with half the valves sticking out is more risk than I'm willing to take. I'm more comfortable working alone without a hoist. <-- that's an opinion, not advice.

FWIW the OM603 addresses this issue - the cam towers cover head bolts so the cam has to go on last. <-- that's a fact however irrelevant

Might be worth asking the machinist what torque he/she used on the cam tower bolts. Should be reasonably fresh in his/her mind.

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