Chrisd1234
New Member
Gentleman I am having trouble adjusting my carbs and I was wonder which screw is what on the carb it’s a 1996 seadoo gtx 787 and how many turns out they should be
The low speed screw does absolutely nothing once you touch the throttle. It only adjusts the idle mixture when the throttle is closed. You have something else wrong with your fuel system.The low speed
Premix won't help if you are running lean, you'll just melt the new pistons also.I rebuilt carbs with genuine Mikuni rebuild kit followed all the specs as per the book and I melted the crown of the pto piston I think I’m going to go with a oil block off plate and go premix