another PTV question
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another PTV question
im not sure if there is a formula out there to calculate the PTV without actually putting the heads on and spinning the crank. if there is a formula: then what is it. if there isnt.... would i run into PTV issues with my 383? AFR 205 heads straight out of the box, diamond pistons with -2cc valve reliefs, .040 cometic 4.030 bore head gaskets, and a custom grind cam:238/240 .605/.609 lift on a 112 +2
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Originally Posted by SSdreamz
ne one? where are the gurus?
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Originally Posted by N4cer
Wow, how did he get his PCM to stay alive at that RPM? And how does he know it's from the hardware specs and not valve float or a lifter collapsing?
#6
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Originally Posted by SSdreamz
im not sure if there is a formula out there to calculate the PTV without actually putting the heads on and spinning the crank. if there is a formula: then what is it. if there isnt.... would i run into PTV issues with my 383? AFR 205 heads straight out of the box, diamond pistons with -2cc valve reliefs, .040 cometic 4.030 bore head gaskets, and a custom grind cam:238/240 .605/.609 lift on a 112 +2
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im new to this one as my cam was installed by the original owner...
So,,if i understand correctly,,,if im doing a cam (my choice is a 111, 230/224)
and im only doing a cam, no heads,,i need to remove a head, scrape off old gasket, do the clay thing, buy new bolts and gasket and re attach the head?
So,,if i understand correctly,,,if im doing a cam (my choice is a 111, 230/224)
and im only doing a cam, no heads,,i need to remove a head, scrape off old gasket, do the clay thing, buy new bolts and gasket and re attach the head?