1969 Plymouth Road Runner 440ci Six Pack 90hp , 5 Speed Tremec with Pistol Grip Shifte.This Road Runner is unquestionably the nicest we ve every seen. The completely rebuilt engine is a date code correct 440ci 390hp Six Pack with a new Tremec 5 speed transmission and a Pistol Grip shifter. The clutch and clutch plate are brand new. The Holley carburetors were also rebuilt. Bringing up the rear is a 3 73 Posi.