I prolly cant use the b20 distrib since its obd2, can i use the ls will it plug into my si harness and wat yr?, and do i have to run/modify any other wires, etc??? Thnx in advance all.

 

From what I understand, you can use the 90-93 LS (non-vtec) distributor (OBD0). You must also use OBD0 fuel injectors. These will plug right into your Si harness. Oh, and since you are using the OBD0 fuel injectors, make sure you keep the injector resistor box.

 

OBD1 is up to 91 integra. (correct me if i'm wrong)

 

Only the 90-91 Integra LS distributor will work with your harness and plug in without rewiring it. The 92-93 Integra, just like the 92-95 Civic has the gray plugs which won't plug into an 88-91 Civic/CRX engine harness. You can use the 90-91 Integra ecu which will also plug directly into the under dash harness. You can also keep the stock Si injectors with resistor box and use them.

 

ok straight, so 90-91 dist should plug into my si harness. thnx to all.
any other info about this swap would be appreciated, keep it coming...