International Harvester 350

Continental 3.2L 4-cyl diesel

Bore × stroke

3.75 in × 4.38 in

Rated speed

2,000 rpm

Compression

16.87:1

Cooling

liquid-cooled

International Harvester 2.9L 4-cyl gasoline

Bore × stroke

3.63 in × 4.25 in

Rated speed

2,000 rpm

Compression

7.0:1

Cooling

liquid-cooled vertical I-head

International Harvester 2.9L 4-cyl LP gas

Bore × stroke

3.63 in × 4.25 in

Rated speed

2,000 rpm

Compression

9.0:1

Cooling

liquid-cooled

Torque Amplifier: The Torque Amplifier (TA) provides a clutchless shift-on-the-move between normal, direct drive (DD) and the TA. By engaging the TA, tractor ground speed is reduced and torque is increased.