One of the outstanding steps taken by truck manufacturers has been the introduction of a new breed of diesel truck engines. Caterpillar ... high torque rise and higher horsepower in the lower speed ranges also mean less-complex transmissions can be used. The Mack ... They are adaptations of the 6V-92 and the 8V-71 and 92 which take a four-speed automatic or six-speed manual transmission.
|Title||:||The Philippine Lumberman|