I know boaters and PWC mix like blood and water but i own both and need help on adjusting a single mikuni carb on a 93 waverunner 650 cc. I know how to do it i just forgot which jet was which. it has a trolling speed adjustment and one jet on one side and one jet exactly opposite side both are same size screw type Any idea which one is low and which is mid range adjustment. any hel would be greatly appreciatted thanks