Isuzu 4JH1 User Manual

6F – 2 EXHAUST SYSTEM
MAIN DATA AND SPECIFICATIONS
Front pipe
Pipe outside diameter x thickness mm (in) 50.8 x 1.6 (2.0 x 0.063)
For EC model, catalitic converter is
combined to the front pipe.
Middle pipe
Pipe outside diameter x thickness mm (in) 50.8 x 1.6 (2.0 x 0.063)
Silencer & tail pipe
Type Circular section-shell construction
of double skin and end plates,
internal construction of baffles
and perforated tubes.
Tail pipe outside diameter x thickness mm (in) 50.8 x 1.6 (2.0 x 0.063)
Length mm (in) Approximately 1335 (52.6)
Mounting
Number of suspension points 4
Type Rubber

Isuzu 4JH1 Specifications

General

Bore x Stroke	95.4 mm x 104.9 mm
Compression Ratio	18.5:1
Fuel System	Direct injection
Cylinder Configuration	Inline-4
Valves per Cylinder	4
Fuel Type	Diesel
Engine Type	Diesel, four-stroke
Displacement	3.0 liters
Maximum Torque	217 lb-ft (294 Nm) @ 1800 rpm
Oil Capacity	6.5 liters (with filter)