Quote:

Quote:

So you have a 2.065 compression height piston with a 14 cc dome and stealth heads in a + .030 440 with a .040 gasket.
You compression will be about 12.5 to 1

Stroke 3.75
deck 0 deck
Dome - 14 cc
Head 83 cc average
gasket .040 average about 10 CC
Displaces 913 cc per cylinder
effective volume 83 + 10 - 14 = 79
913 + 79/79 = 12.55 to 1




Is your presumption that "stock deck height" is the same a blueprinted deck height?, verses factory actual deck height?



Nevermind that he can't read he can't add either , a 2.065 piston on a 6.768 rod in a 10.725 factory deck is .017 IN THE HOLE , put it on his shorter 6.760 rod and now it's .025 in the hole .

Or is that zero deck when you convert from metric to decimal ???

Using the above specs, 6.760 rod I get 11.59