I have seen a number of these setups on ebay. I have two different setups on amc v8s. The york was the factory a/c pump for the jeep, so it is a bolt on with the correct brackets. If using it for an OBA setup, make sure to check the numbers on the pump and get the larger of the available pumps to increase your output. There are at least three sizes available. All are available on ebay for pretty cheap if you look from ttime to time.