Engineering:Toyota PZ engine
From HandWiki
| Toyota PZ engine | |
|---|---|
| Overview | |
| Manufacturer | Toyota |
| Production | 1990-2001 |
| Layout | |
| Configuration | Straight-five |
| Displacement | 3.5 L (3,469 cc) |
| Cylinder bore | 94 mm (3.70 in) |
| Piston stroke | 100 mm (3.94 in) |
| Block material | Cast iron |
| Head material | Cast iron |
| Valvetrain | SOHC, 2 valves per cylinder |
| Compression ratio | 22.7:1 |
| RPM range | |
| Redline | 4000 rpm |
| Combustion | |
| Fuel system | Mechanical fuel injection |
| Fuel type | Diesel |
| Oil system | Wet sump |
| Cooling system | Water-cooled |
| Output | |
| Power output | 116 PS (85 kW; 114 bhp) |
| Torque output | 230 N⋅m (170 lb⋅ft) |
The Toyota PZ engine (also called the 1PZ) is a 3.5 L (3,469 cc) inline-five 10-valve SOHC diesel engine built by Toyota from 1990 through 2001. Bore is 94 mm (3.7 in) and stroke is 100 mm (3.9 in), with a compression ratio of 22.7:1.[1]
The engine's output is 116 PS (85 kW; 114 bhp) at 4000 rpm, with 230 N⋅m (170 lb⋅ft) of torque at 2600 rpm.[2]
The 1PZ is a five-cylinder variant of the 1HZ engine and as such it shares many of its internals with that engine.[3]
Applications
- Toyota Land Cruiser 70 Series (PZJ70/73/77)[3][4]
References
- ↑ "Toyota 1PZ" (in en-US). https://www.engine-specs.net/toyota/1pz.html.
- ↑ "Engine Specifications - September 1999 ES-TOY13". Engine Australia. http://www.kilometr.com/1pz.pdf.
- ↑ 3.0 3.1 "Toyota Land Cruiser 70: Evolution from the predecessor model" (in en). 16 January 2023. https://flexmotor.com/landcruiser-70/landcruiser-70-articles/toyota-land-cruiser-70-evolution-from-the-predecessor-model#:~:text=Engine%20development%20that%20matches%20the,narrow%20tires%20for%20an%20HZJ77V..
- ↑ "75 Years of TOYOTA - Vehicle Lineage - Engine type". 2012. https://www.toyota-global.com/company/history_of_toyota/75years/vehicle_lineage/engine/deisel/pz.html.
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