720 powervalve engine

[Krazysxirider]

I was reading through some old threads and there was mention of building a 720 powervalve engine. Just was curious, I would like to build one. Specific cylinders or performance shop i have to go through. Just wanted some details about the build up.

 

[WFO Speedracer]

Get in touch with Bill Oniel at Watercraft Magic,I think he can help you with the info that you need and may even have the parts for the build.