I have a 1992 5.7 mercruiser Alpha one gen II and how does the shift cutout work, Isn't the roller on the switch suppose to move off center when you are shifting into forward or reverse momentarily and what makes it move ? When I have someone operate the remote shifter and I watch it, the roller just stays centered. From what I gather, the switch should cut out the engine for a second to allow the drive to go into gear and not grind. I am just checking all systems to make sure everything in operating. After reinstalling the engine.