600" exhaust valve
they pass through strategically located ports
Includes O2 Extensions And All Necessary Hardware
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+)
Tuners are still working out the integration into the OE electrical system
DeWitts: 1967 289 Mustang, TR/BR, DF, Man., aluminum 2 row 1" tubes, Black procharged 600" exhaust valve1967 289 Mustang, TR BR, DF, Man., aluminum 2 row 1" tubes, Black DeWitts Pro Series direct fit radiator modules install in the stock mounting position and use the factory connections without any modifications or adapters. Expertly assembled and then furnace brazed, their epoxy free cores feature two rows of 1. 25 inch cooling tubes and a serpentine fin. The radiators' press formed end tanks are manually TIG welded by skilled craftsmen to provide the