I have a 1976 sea king with a 35hp outboard motor i think im not to sure about the motor sizeand year of the motor . Icould use some info on identifing the size and motor year model 25526 and serial 08170 and when you are at full throttle the motor kicks like a miss but not all the time slow speed it does the same thing its not jumping out of gear but its like its missing every now and again. would like some advice from anyone please.