Hi All. I'm a new owner of a 1994 H26. I have a Johnson 9.9 outboard mounted directly on the H26 original mounting bracket. Currently, it is only attached to the bracket with the screw-down clamps on the motor with the safety cable attached to one of the outboard screw clamps. I have had to re-tighten the clamps several times. I fear one day it's gonna jump off and test my safety cable. Should I drill through the H26 mounting bracket and bolt on the outboard? Any other advice? Thanks