This all aluminum radiator is custom made for installing an LS Engine in a 1977 – 1996 full size GM, and includes an aluminum fan shroud, two Spal electric fans, an engine oil cooler circuit, and a transmission cooler circuit. Fitment includes 1994 – 1996 Chevy Impala, as well as Caprice, Buick Roadmaster, Cadillac Fleetwood, and other full size GM.
This features Griffin’s ExtremeCool 1.5″ tubes and is rated for 1,000 horsepower.
Engine oil cooler uses 3/4″ NPT fittings. Transmission cooler has 1/2″ NPT fittings.
Pictures show this radiator next to the stock radiator.
The overall width is 36″ and height is 18.5″. With the fans, the overall thickness is less than 5.5″.
To help with LS installation, the inlet and outlet are sized to match the LS engine.
Griffin’s oversized cores give you plenty of cooling with only 2 rows. This radiator can handle 1,000 HP.
Radiators are made to order and generally ship within 6-8 weeks of order.