Calculate scr and dcr...
#1
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Calculate scr and dcr...
Hey guys I'm sending my 243s to TEA for a stage 2 CNC and running an eps cam. The specs are 234/242 .604/.605 112+3 .006 lifts are .283/.291 I had plans to go with a 60cc chamber and a .040 or .045 cometic (I know I need to measure piston out the hole) but TEA suggested a 61cc and .045 gasket what do you guys think? They said the 61cc will be the safer side for 93 octane. Suggestions? Thanks alot guys!
-Anthony
-Anthony
#2
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Hey guys I'm sending my 243s to TEA for a stage 2 CNC and running an eps cam. The specs are 234/242 .604/.605 112+3 .006 lifts are .283/.291 I had plans to go with a 60cc chamber and a .040 or .045 cometic (I know I need to measure piston out the hole) but TEA suggested a 61cc and .045 gasket what do you guys think? They said the 61cc will be the safer side for 93 octane. Suggestions? Thanks alot guys!
-Anthony
-Anthony
60cc puts you at 11.33 and 8.58
And 60cc and .040 gasket puts you at 11.48 and 8.69
I don't know if that's fine for 93 octane or not however....I just have a calculator,