these allison transmission are reported to be tough as nails. One tech told me not to worry about a cooler at all, but that is crazy talk. When the truck is diassembled, I plan on maximizing all the space that is there. radiator is the first problem, if there is room, an intercooler is the second. Also relocation of the batteries from the cab to the bed i think. My truck has a puny little under dash heater that needs attention at some point. I have access to a early wagoneer for parts, but I am not sure I will have room for a civi heater once the cat goes in. may have to get creative there.

I want to retain the stock look of the truck wherever possible, but I can't help thinking that a pair of 6" exhaust stacks in the bed would be very nice. Something about black smoke pouring from them under load that makes me happy on the inside. snakeater