I have a E350 with a 460 and it has a tendency to heat up on grades. It is stock with the stock trans, oil and power steering coolers. I'm think about adding another trans cooler. I can't decide to...
Thanks path1. I didn't think about the cooler being plugged. I do have a laser thermometer (heat gun) I'll carry it in the RV so I have some sort of reference until I can get a gauge installed.
I had thought about changing the thermostat but when I looked at where it is all I could ask was 'Man, do you really want to do this?'. I might do it after all. I've never heard of a 'high volume' water pump. Where might I find one for a '94 460?