I understand the math. I can not get your formula to work. I use this one:
http://home.earthlink.net/~jalby/puter.htm
Have you ever seen or heard of a 78.4 stroke crank? That calc. says it would be a 1907. There in no listing for 1914 here:
http://www.type2.com/library/engineg/kuhn3.htm
On Jul 26, 2006, at 10:46 AM, Mark Sawyer wrote:
the formula is Bore (mm) x Bore (mm) x Stroke (mm) x 3.1416 = engine cc
This doesn't include how many cc's the heads are.
Denis Dodson <coocoo@xxxxxxx> wrote:
My builder told me that my engine is a 1914. Machined 88s with a 78.4 stroke. Is this wrong? Dan wants to know where did we get a 78.4 crank?