When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Buy the oil cooler, lines and pedestal from whoever is selling it you. The SA radiator is shorter than 83 and up as the oil cooler sits below, whereas 83 has tall radiator (long) as it has an oil to water cooler below the oil filter pedestal.