one2dmax
Well-Known Member
I should have also notices the drain screw!Sean I saw the shouldered bosses for the mounting of the caliper and in my experience the shouldered bosses are for the 1985 to 1992 front end. Assuming that it is 84 mm on center mounting for the caliper, that is the early 85 to 92 design. As you know the later dimension is 100 mm on center for a 93 to 07. I believe the rotor is 298 mm for the 93 to 07. The spider for that rotor does not look like any stock generation one rotor that I know of.