i recently poped my motor (which was stock, except pipes) and am building one, i am currious about to what power gain i will be seein with the mods i am doin... so here it is... the bore is 64.5, stock stroke, wiseco prolite piston (any good?), about a stage two port job, a cool head with 21 cc domes, and i have some fmf fatty's on there, but maybe a lookin at some paul turner pipes, and just heard about a 200w stator and after market flywheel, and advance timin about 4 degrees or so....... just let me know what ya think, any input is appecieated.