Pipe and asphalt I’m not racing it just driving around the neighborhoodDepends on application. Pipe or Can? Dirt or Asphalt Sprint? Asphalt sprint ppl like the Patriot and Tomars. Steel Nytro used to be popular. On dirt, jackshaft with a Bully or equivalent.
how do you adjust the clutch rom engagementGet a 2 disc clutch and set it to engage at the LOWEST rpm you can. Then do a search here on Steve O'Hara easy idle carb tuning. And for Heaven's sake, please don't run on public (open) roads of any sort, even in a neighborhood. Go find some abandoned housing development and block the entrance off with your truck, or something like that. Cars and karts DON'T mix. Better yet, find a track and join or start a club...