eddy heads to low cc for me??

Here's what we have so far:

Bore = 4.030"
Stroke = 4.000"

Volume = .7854 x (4.030)**2 x 4.000 = .7854 x 16.24 x 4 = 51.02 cubic inches

Convert to cc:

51.02 x 16.39 = 836.3 cc

This is your swept volume (sv) which is the volume that is changed when the piston moves.


clearance volume (cv) = volume above the piston at TDC - this includes head combustion chamber volume, head gasket volume, and volume above the piston to the head deck.

To calculate the rest, we need to know:

head gasket compressed diameter and thickness

Head cumbustion chamber volume (of both heads)

volume above the piston to the head deck of the blosk.


They can be found by following this thread:

http://www.forabodiesonly.com/mopar/showthread.php?t=278215