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P2V Clearance Calculation

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Old Nov 10, 2003 | 01:47 PM
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xp3nd4bl3's Avatar
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From: Murrieta
Default P2V Clearance Calculation

Is there a way to calculate whether or not there should be piston to valve clearance problems with any given setup?

I have a stock bottom end 346 with milled 6.0L heads (milled .035" I believe, 63cc CC) .045" gasket, cam specs are 230/236 .598/.598 111. This same setup with a stock head gasket had no problems, I'm trying to figure out if the shorter gasket the probelm or if the cam was installed wrong.
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Old Nov 10, 2003 | 08:02 PM
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Doesn't sound like it would clear with that lift on milled heads. Probably need to switch to a felpro gasket and or flycut for the intake valve. Did you install it straight up dot to dot?
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