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The Harness will allow 88-91 Honda Civic / CRX, Acura Integra and other OBD0 Honda and Acura to convert over to OBD1. Converting over allows you to use the more powerful motor found in later generations of these cars. All instructions are included for installation.
1988-1991 Honda CRX
- (Hf, Si or MPFI converted only)
1988-1991 Honda Civic
- (Ex, Si or MPFI converted only)
1990-1991 Acura Integra
to run any OBD1 1992-1995 ECU
1. This conversion harness is made for 5 speed application, not automatic - OBD1 ECU
2. OBD1 Distributor
3. 4 wire O2 sensor
View Installation Instructions