I have the option of building one or the other. It will be sleeved and bored to 83mm.
I know it is kind of an open ended question but I'd like to see your opinions. Which way would you go and why? (Besides the obvious displacement issue)

TIA


[Modified by 1, 8:19 PM 1/9/2002]

 

no replacment for displacement...then again, there's something to be said for rod ratio. I'd go with the B18c if it were for me.