I'm pretty sure Woody only sells his custom made aluminum ones that run $500 plus. They are awesome, and they bolt right in. I found an aluminum universal one at Summit that will fit in our opening for around $210. It isn't a direct bolt in, and it will require some major fabrication skills. It's dimensions are 26 X 16 X 3. I recently squeezed a Chevy aluminum one in. It's dimensions are 26 X 19 X 3. It actually hangs low. I had it laying around, so I figured I'd give it a shot. I spent some time in the back of an auto parts store trying to match up hoses. The Chevy outlets are larger than the TRs, so I had to splice an increaser into the hose. I also had to bend up some aluminum flat stock to make drop brackets to locate the bottom of the radiator.