Trying to build power....225 step by step help

AJ/FormS said
Stroke a 225.......? that already has a 4.125 arm in it, with a teeny tiny 3.40 piston.....?
I had no idea.... a longer arm was available. Hmmmmmmm

There is no longer arm available. You can build a long ROD 225 with the 198 rod but that doesn't change the stroke.