I purchased a used Pro-Tec head for my 96 Yamaha Waveraider. It's a single carb 701 motor. The person I bought the head from said that it's a Pro-Tec recreational head for a Yamaha 701. However, I can't find any markings on the head to indicate if that is really the case. I'm hoping you can identify it for me and tell me how to seal it. I know I need the o-rings, but does this head also use a gasket, or just some type of sealant? I have attached 2 pics of the head. I sent an email off to Pro-Tec about a week ago, but haven't heard anything back from them yet.
Thanks.
Bill Svirsky
Thanks.
Bill Svirsky
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