Here's what PapaDean posted on another forum about the stroker kit:
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Just a quick note on the Wiseco stroker piston kit. It only contains the same parts as the regular big bore kit, except that the pin location has been moved (up) to account for an extra 1/4" stroke length.
"YOU MUST GET YOUR OWN CRANK STROKED TO MAKE THIS WORK! You can send it to Falicone Cranks back east/down south for this proceedure. (They weld up the rod journals and then offset regrind them.) You'll also have to send your pistons w/pins, con rods, one set of rings and one set of rod brgs, so they can balance your rotating assembly.
While not a cheap project, it's at least less expensive than buying a new, larger engined bike.
Oh, one also ought to get a new pair of cams to let those big cubes breath. Those aren't cheap, either.
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I'd also add that it might be a good idea to get some larger valves put in, which can be done through Bonneville Performance. Better carbs would also be wise.
You can send an e-mail to Bill Gately at
bgately@bonnevilleperformance.com . I'm sure he can answer any questions, but it might take a bit for a reply since it's still racing season.
