A-series
A20A3
A20A3 2.0 PGM-FI
Displacement
2.0L (1955 cc)
Configuration
Inline-4
Power
99 PS (1984-1987) / 122 PS (90 kW, 1988-1989) @ 5500 rpm
Torque
138 Nm (102 lbft, 1984-1987) / 166 Nm (122 lbft, 1988-1989)
Compression
9.4:1 (8.9:1 Accord KS, 8.8:1 KX/KG with catalyst)
Bore × Stroke
82.7 mm x 91.0 mm
Valvetrain
SOHC 12-valve non-CVCC (2 intake, 1 exhaust)
Aspiration
Naturally aspirated
Fuel System
Honda PGM-FI (OBD-0)
Years
1984-1989
Factory Fitment
Honda Prelude 2.0Si, Honda Accord LX-i, Honda Accord SE-i (1989)
Notes
Fuel-injected version of the A20A. The 1988+ update added a dual-stage intake manifold and 4-2-1 exhaust, raising output to 122 PS; the A20A4 lacked emissions components.
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