PTV Clearance Question

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Jun 14, 2006 | 04:51 PM

dalejr8ls1

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PTV Clearance Question

I'm running Dart 205's w/ GM head gaskets and a TR 230 cam w/ 570 lift, will I have any piston to valve clearances if I go with the stock lenth hardened PR's?

Jun 14, 2006 | 05:01 PM

Joel_SS

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From: DFW

Lift is not what you have to worry about with PTV it is duration.. you will be fine with that combo.. put T-rex or something in there then you should be checking.

Jun 14, 2006 | 06:09 PM

vettenuts

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From: Little Rhody

Check it, someone with a smaller cam was close. Not worth finding out the hard way, although I think he had the 225's.

Also, pushrods won't affect PTV, lift and duration will.

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