what are the characteristics between the 2 bores? pros and cons? anybody have any input?
The +2 and +3 behave similarly on the bottom end, but the +3 can pull a half to 1 hp more out of the motor on top. Obviously a more aggressive build will see better results. I have builds out there doing in excess of 80 hp on a +2, but I recommend the +3 as a minimum on a big bore stroker build.
