okay, loosened the 3x 13mm sprocket bolts. 2 were stretch, one was busted (previous owner had someone put in the timing belt), so I purchased new multiuse bolts and replaced each one.
now, the problem I'm having is that when I turn the 22mm center nut connected to the IP pump shaft clockwise to advance the timing, the sprocket will not slide under pressure. do I need to hit the sprocket and plate w/ some wd40, PB blaster, or something to get it moving? I dunno if something is on too tight, but I have not tried to loosen anything other than those 3x 13mm sprocket bolts one at a time.
any advice to get the sprocket to slide to advance the timing?