have had some problems with 10540. got looking at the intercooler setup on this tractor, doesn't look like anything I have ever seen before. I am sure it is an air to liquid system. I am not sure the heat exchanger is plumbed properly. nothing in owners manual or workshop manual. I have an idea of how I think it should be, but that doesn't mean it is correct! does anyone have any suggestions? pictures would be great.???