Hey guys so i got my engine in thebike and up and running well and now am dealing with the what seems to be common ridiculously rich cns carb. so i am wondering if anyone knows of a walbro carb that will fit with the hi and lo screws? it would be nice to eliminate the ridiculously long intake tube if the carb has 41mm stud spacing. also has anyone tried a dial a jet on the stock carb? with a dial a jet it might make the cns carb a little easier tuned if i order a smaller main jet to compensate. I live in the rocky mountains so it would be nice to be able to tune on the fly when im climbing 4000ft in elevation and then returning in one ride lol