The cooling is in the copper - 100% MADE IN THE USA
Johnson’s Radiator Works radiators feature a 4-row, 2 ¾” thick - high-flow copper core, ideal for the best cooling efficiency possible. Built as a direct fit for a stock replacement complete with the appropriate connections. Made with heavy gauge steel side brackets and mounting holes pre-stamped. Includes an optional built-in oil cooler for automatic transmissions. The product line has been expanded to applications for all popular stock 50’s, 60’s, 70’s and 80’s cars and trucks and as always - we can custom build most anything.
- Chevy Sb/BB Top Inlet Center 1.50"/Bottom Outlet Right 1.75"
- LS Engine Top Inlet Center 1.250"/Bottom Outlet Right 1.500"
- Simple bolt-in install w/ no modifications to grille or grille shell
- Copper core with 1-piece brass tanks
- Brass tubes made in-house, .125 in. x 0.5 in.
- Top tanks stamped from .040 deep draw brass
- Quality control start to finish from raw material to finished product
- Made in the USA with original tooling
- Heavy duty 12 Ga. steel side brackets w/ pre-drilled holes where needed
- Designed to operate with a 15-18 lb. radiator cap
