Originally Posted by Bill Hanlon
Is that math right Mick?

Google thinks that the 250 has a 3.53" stroke and the 292 has a 4.125" stroke, for a difference of 0.595".
I don't know. I'm all screwed up now. I checked the specs on my billet crank Crower made for me and it's 4.120". Whatever that's worth.

Old enough to know better, too young to resist.