my i35 johnson idle fine compression ok put in gear and it will run fine for a while the stall as soon as i put in gear .when i try restart it always starts up but you have to fight it to get it in gear to go 1500 rpms tops to get back to dock when i spray carb cleaner in carbs it will sometimes in a couple of minutes get back to normal then die out again rebuilt carbs and cleaned jets just dont know my local dealer is booked for 2 weeks