I see a post today from another owner talking about installing an oil cooler.. I was wondering if this is something I could accomplish on my '93 XR600R? I think I would like a larger cooler than what was being shown in this thread: http://www.thumpertalk.com/forum/showthread.php?t=470235 but I guess space constraint is what guides that decision. If I were able to find a cooler that would work with the available space, do I simply splice it into the oil line returning to the frame tank from the sump, or would it be better to have the oil coming from the tank pass through the cooler and then into the engine? I'm sure someone here has done this before. Anyone know if this will even be of benefit?