I ordered some parts.

It will be a mix and match time though. I got the Robinson double slipper in the Emaxx 65 tooth and the Associated Monster GT in 54 tooth. I am hopping for the GT one to work. I ordered 32 pitch 18 tooth pinion. I also got from Mike a 20 tooth Mod 1 pinion and a 52 tooth Ofna spur gear. I am hoping I can swap the 54 tooth for the 52 tooth and use Mod 1 gearing. Mike didn't have any 32 pitch pinions over 18 teeth in stock. But if the Ofna spur gear works I am on the right path Mike set me up with. Cross your fingers.