The Toyota 4AGZE is a 1.6-liter (1587 cc) inline-four cylinder engine known for its supercharger, producing approximately 150 horsepower at 6400 RPM, with a compression ratio of 8.5:1, and utilizing an electronic fuel injection system. While various manual transmissions were paired with the 4AGZE engine in different applications, detailed full specifications for a combined engine and transmission package are not universally available due to variations across models and generations.
Key Specifications of the Toyota 4AGZE Engine:
- Configuration: Straight-four, in-line engine.
- Displacement: 1.6 liters (1587 cc).
- Forced Induction: Equipped with a supercharger, specifically a Toyota SC12 Roots-type supercharger with an electromagnetic clutch for engagement/disengagement.
- Power Output: Approximately 150 horsepower (112 kW) at 6400 RPM.
- Compression Ratio: 8.5:1.
- Fuel System: Electronic fuel injection (EFI).
- Cylinder Head: Typically a big-port cylinder head.
- Valves: 16 valves (DOHC).
- Ignition: Electronic (ESA/TCCS) with a high-speed electronic knock sensor.
- Cooling System: Liquid cooling with a water reservoir.
- Emissions Control: Equipped with an exhaust gas recirculation (EGR) system.
Manual Transmission Details:
- While the 4AGZE was frequently paired with manual transmissions in models like the Toyota MR2 and Corolla Levin/Trueno, specific detailed specifications for the transmission in conjunction with the engine are not provided in a universal format. The available information indicates that manual transmissions were a common pairing.
Note on Variations:
- The 4AGZE engine saw revisions over its production, with some later versions (e.g., the second generation) featuring a raised compression ratio to 8.9:1 and changes to the supercharger pulley for increased boost.
- Differences in engine configurations exist depending on the vehicle application, with the MR2 and FWD Trueno/Levin models having variations in intercooler plumbing and ignition setups (distributor vs. twin coil packs).
There are no reviews yet.