Cold-Case Aluminum Radiator - 31.5" W x 19" H x 3" D - Driver Side Inlet - Passenger Side Outlet - Polished - Manual - GM F-Body 1970-81 57BK Compatible with 1 - 4

Compatible with 1 - 4 pulse ignition signals (2-8 cylinder engines) with points

and turns ratio which results in higher energy and voltage outputs

6 AN Female O-Ring Return

The reduction in deflection leads to less wasted power as it's transferred to the tires

Cold-Case Aluminum Radiator - 31.5" W x 19" H x 3" D - Driver Side Inlet - Passenger Side Outlet - Polished - Manual - GM F-Body 1970-81 57BK Compatible with 1 - 4Product Description: Radiator 31. 5 in W x 19 in H x 3 in D Driver Side Inlet Passenger Side Outlet Aluminum Polished Manual GM F Body 1970 81 Sold Individually Cold Case Radiators is a division of Max Performance Inc, a leading supplier of auto restoration parts and accessories. Cold Case Radiators was founded in 2014 when a need for high quality aluminum radiators at a fair price surfaced. We're not new to the automotive business though. Max