Originally Posted by
Scorpion67
4'' bore/ 3.85'' stroke.
102mm (4'') bore and 95mm (3.7' stroke)
Volume of the cylinder = ∏r²x h = 3.14 x 5.1² x 9.5 (in cm) radius is half the bore diameter, and h = stroke
= 3.14 x 26.01 x 9.5
= 778.8783 cc
6.2 Boss has:
4.015" bore/ 3.74" stroke
But the end result is the same
378.8 ci
6205 cc
6.205 L