Hello all....I've been lurking around iboats for some time now and have always been able to find answers searching the forums. I'm kinda stumped on this one tho. I have a 1989 OMC 4.3 with power steering. There is a significant leak coming from the power steering cooler. I can remove the hoses, but am unable to remove the mounting bracket. There is a bolt that runs thru it to tighten down the cooler but removing it only lets me twist it.Any suggestions?