JDM Engines

     

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Honda/Acura Swap Guide

88-91 Honda Civic/90-91 Acura Integra Engine Swap Matrix

Target Car

Source Engine

Parts required from source engine

88-91 Honda Civic
88-91 Honda CRX

ZC
D16A8 (ZC)
D16A9 (ZC)

Direct bolt-in swap, only the engine is required. 

B16A 88-91
B18A 90-91

Requires engine, trans, ecu, half shaft, Axles, shift linkage and Motor Mount Kit.

B16A 92-95
B18C 93-95
B18B 93-95

Requires engine, B series cable trans, ecu, OBD0 to OBD1 wiring jumper harness, half shaft, axles, shift linkage and Motor Mount Kit.

B18C-R 96-01
B16B-R 96-01

Requires engine, B series cable trans, ecu, OBD0 to OBD2 wiring jumper harness, half shaft, axles, shift linkage and Motor Mount Kit..

90-91 Acura Integra B18C 93-95
B16A 92-95

Requires engine, ecu and OBD0 to OBD1 wiring jumper.

B18C-R 96-01
B16B-R 96-01

Requires engine, ECU and OBD0 to OBD2 wiring jumper harness.

B16A 88-91

Requires engine and ECU only.


92-95 Honda Civic/92+ Acura Integra Engine Swap Matrix  

Target Car

Source Engine

Parts required from source engine

92-95 Honda Civic
92-95 Honda Del Sol
92-95 Acura Integra

B18C 93-95
B16A 92-95
B18B 93-95

Requires engine, trans, ecu, axles, half shaft and shift linkage. 

B16A 88-91

Not recommended, easier and cheaper to put B16A 92-95. 

B18C-R 96-01
B16B-R 96-01

Requires engine, trans, ecu, OBD2 to OBD1 wiring jumper harness, axles, half shaft and shift linkage.

H22A 92-96

Requires engine, trans, ECU, shift linkage, 94+ Integra axles, Motor Mount kit and 94+ Integra GS-R wiring harness.

96-97 Honda Del Sol
96-01 Acura Integra
B16B 96-01
B18C 96-01

Requires engine, trans, ECU, axles, half shaft and shift linkage.

H22A 92-96

Requires engine, trans, ECU, OBD2 to OBD1 wiring jumper harness, shift linkage, 94+ Integra axles, Motor Mount kit and 94+ Integra GS-R wiring harness.



5G Wiring Information

B16A2 in EG Honda Civic

There are 6 lines to check on

Engine Side

ECU Side

Desciption

Wire Color

Pin/Connection

VTEC Solenoid Yellow/Green A4
VTEC Oil Pressure Sensor Blue (passenger side harness) D6
VTEC Ground Black chassis ground
Knock Sensor Red/Blue D3
Evap Purge Power Yellow/Black 12V power (hot in ON or START)
Evap Purge Solenoid Red A20
 

B18C1 in EG Honda Civic

Check on the following 7 lines to see if everything is there and if they are hooked up right.

Engine Side

ECU Side

Desciption

Wire Color

Pin/Connection

VTEC Solenoid Yellow/Green A4
VTEC Oil Pressure Sensor Blue (passenger side harness) D6
VTEC Ground Black chassis ground
Knock Sensor Red/Blue D3
Evap Purge Power Yellow/Black 12V power (hot in ON or START)
Evap Purge Solenoid Red A20
Secondary Intake Solenoid Pink/Blue A17

ECU Pinouts

EG series Honda Civic (5G, 92-95)  and  DC series Acura Integra (3G, 94+) 



96-00 Honda Civic Engine Swap Matrix

Target Car

Source Engine

Parts required from source engine

96-97 Honda Civic

B18C 93-95
B16A 92-95
B18B 93-95

 

Requires engine, trans, ECU, OBD2 to OBD1 wiring jumper harness, axles, half shaft, shift linkage and 99-00 Civic SI rear engine mount.

B16A 88-91

Not recommended, cheaper and easier to put 92-95 or 96-00 B16A engine.

B18C-R 96-97
B16B-R 96-01

Requires engine, trans, ECU, axles, half shaft, shift linkage and 99-00 Civic SI rear engine mount.

98-00 Honda Civic Si

B16A 92-95
B18C 93-95
B18B 93-95

Requires engine, trans, ECU, OBD2 to OBD1 wiring jumper harness, axles, half shaft, shift linkage and 99-00 Civic SI rear engine mount.


B18C-R 98-01
B16B-R 96-01
B18B 98-01

Requires engine, trans, ECU, axles, half shaft, shift linkage and 99-00 Civic SI rear engine mount.

 


01+ Honda Civic/01+ Acura RSX Engine Swap Matrix

Target Car

Source Engine

Parts required from source engine

2002 Honda Civic SI

K20A2/K20A3
K20A-R (JDM)

Requires engine and ECU.

2001 Honda Civic DX/LX/EX

K20A2/K20A3
K20A-R (JDM)

Requires engine, trans, ECU, axles, engine mounts and shift linkage.


92-96 Honda Prelude/90-97 Honda Accord Engine Swap Matrix

Target Car

Source Engine

Parts required from source engine

92-96 Honda Prelude
90-97 Honda Accord

H22A 92-96

Requires engine and ECU. 

F20B VTEC 97-01
H22A-S 97-01
H22A 97-01

Requires engine, ECU and OBD1 to OBD2 wiring jumper harness.


97-01 Prelude/98-01 Accord Engine Swap Matrix

Target Car

Source Engine

Parts required from source engine

97-01 
Honda Prelude
98-01 Honda
Accord(4cyl.)

H22A 92-96*

Requires engine, ECU and OBD2 to OBD1 wiring jumper harness.

F20B 97-01
H22A-S 97-01
H22A 97-01

Requires engine and ECU.

          *Will not work with ATTS models