1950's 5.5hp. Can the universal puller #378103 and lifting eye #321537 be used to hang the complete motor to allow working on the lower end? The manual shows the tools only being used to lift the power head from the lower end. But the 3 bolts used on the puller and the threaded holes in the flywheel are very small and shallow (unlike the large special tools and holes used on the larger outboards).

