I have a small aluminium radiator and 16" fan that came out of my fairlane. It was in my car for a couple months, about 100 miles. I wanted to add a fan shroud, but this was too deep to do so. The radiator is about 21"x21" overall dimensions and has 1-1/2" in and outlets. It has a built in trans cooler too. I installed a bung for a fan switch on the inlet side of the radiator. This thing would work great in a buggy. I have about $300 in this setup after purchase and adding the bung. $175 shipped.