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-   -   another deck height question (http://forums.pelicanparts.com/showthread.php?t=524847)

mark '87 930 02-04-2010 09:18 AM

another deck height question
 
I'm reassembling a 3.3 turbo motor. No machining was done at all.

I am rebuilding using the same used pistons and cylinders (the case was not split). When I disassembled the motor, I had only one 0.25mm copper base gasket.

I checked the deck height now as I have started the rebuild and can either get 1.15mm or 1.4mm with either one or two 0.25mm shims. The only change I am making to my engine is the SC cams which from my understanding have higher lift.

Thoughts?

Steve@Rennsport 02-04-2010 09:56 AM

Mark,

Were your heads resurfaced (I hope they were)?

Use one base (.25mm) gasket for your 1.15mm deck height: you will not have any piston-to-valve clearance issues.

mark '87 930 02-04-2010 10:37 AM

Yes, they were resurfaced.


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