i just bought a jdm gsr odb2, he want to know wut parts and things you need to switch it to odb1. some one told me you need to switch the distributor and the alternator and all that other ****. wut do u need to make the swap to odb2 to odb1

 

First, what car are you putting this motor into? Answer that and I will be able to tell you how to do it.

Also, you don't need to switch the injectors and distributor. They are the same internally. The only difference are the plugs.

-kenji

 

its a 97 ex coupe

 

Japan has OBD2?

 

why would you even want to convert it? your car is obd2, cant he just use an obd2 engine harness and plug it all up using an obd2 gsr ecu too?

 

If you want to run the ECU that came with the GS-R swap it will need to be a '96-'99 JDM GS-R ECU. Otherwise you will need some sort of ECU conversion harness.

Drop the motor in the car. Modify your engine harness to fit the GS-R engine. Plug in the ECU.

-kenji

 

My 2000 Civic EX is an OBD2-2, the reason I would like to convert is to make it easier to get Hondata.

If I have an OBD2-2 and I have a JDM B16a2 waiting to be installed, what do I need to do to convert to OBD1?