Can someone measure the bolt pattern on their Hi-Po Mercury clamp bracket where the steering tube bracket mounts...? It should either be 4 7/8" separation or 2 1/2" from bolt center to bolt center... I have what I believe to be a mid 90's Hi-Po Mariner clamp bracket and it has the wider bolt spacing, but a Mercury dealers computer is bringing up different information... I'm just trying to get to the bottom of this, the inconsistancies of year models and styles is driving Me to the loony bin... Thanks, Kevin Kiser...