B20A
B20A5
Displacement
2.0L (1958 cc)
Configuration
I4
Power
135 hp (101 kW) @ 6200 rpm
Torque
172 Nm (127 lbft) @ 4000 rpm
Compression
9.0:1
Valvetrain
DOHC 16-valve
Aspiration
Normally Aspirated
Fuel System
PGM-FI
OBD
OBD0
Years
1987-1991
Notes
89-91 Dohc – B20A5 | Head casting: PK2
Swaps using the B20A5
Guides mentioning the B20A5
Difficult
1-2 days
Civic Type R 5-Lug Brake and Suspension Conversion for the 1996-2000 Civic (EK)
Easy
15-30 minutes
Honda PGM-FI Fault Code Reading and ECU Reset (OBD0/OBD1/OBD2)
Expert
6-10 hours (excluding paint and parts lead time)
Honda Fit (GE8) JDM 11-Pin Folding, Heated Door Mirror Retrofit
Difficult
6-10 hours
Honda Prelude (4th Gen) Projector Headlight Retrofit
Difficult
4-6 hours
Honda Fit (GE8) LED Taillight and Rear Fog Light Retrofit
Difficult
3-4 hours
Honda Fit (GE8) HomeLink and Ambient Light Retrofit Using an Acura TSX Overhead Console
Moderate
4-6 hours (plus sealant cure time)
DIY Amber City Lights in Honda Headlight Housings
Difficult
3-5 hours
Diagnosing Dead ECT, CMP and Wideband O2 Signals After a K-Series Conversion Harness Swap