The ad for the kit said “pull and go”. That always makes me laugh. I wonder how many are actually pull and go for a season of hard riding?. I’ve NEVER SEEN THAT. I’ve seen some great running turbo sleds but they sure seem to take a guy with experience with turbos and some mechanical ability to not cost days, weeks or even a season of riding. So many times guys screw up the install, run dif octane than recommended, have bad clutching or the actual stock components of the sled are broken and they think it has to be the turbo and on and on. At the elevations I mainly ride at stock or a big bore kit has been great. Both of my sleds this year will be stock except for shocks and maybe bumpers.