PTV Help!
#1
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PTV Help!
What is the Safest-Shortest distance I am able to have for a Piston to Valve Clearance? I am trying to use a stock 5.7 ls1 and 317 heads they have work done not sure about how much it has been milled. I have a Trex cam
.608 .612 lift 238 242 Durat.
.608 .612 lift 238 242 Durat.
#2
most people would recommend .080 IN .100 EX.
i dont think there is a max "safe" clearance you are looking for. rpm and valve timing will play their own role as well.
is it an automatic or manual transmission?
i dont think there is a max "safe" clearance you are looking for. rpm and valve timing will play their own role as well.
is it an automatic or manual transmission?
#6
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Here you go if you don't know how to do it yet. by the way .080 is the best distance.
http://www.racingheadservice.com/Inf...eClearance.asp