I have a 90 CRX Si and i am putting a b20 into it. I also have a whole 91 teg for parts (ecu, harness, tranny, axels, ect.). What will i have to modify on the Si harness to make it compatable for the b20. Or can i just us the teg harness- New the the EF thing-

 

not much if you are going obd0

 

well im using the b18a one off the integra. But what exactly else do i need to do to the harness to make it b20 friendly?

 

you cant use the integra harness in your civic. u hafto modify your old one.

 

ok, what will i have to modify?

 

call rywire they can probably tell you

 

ok werd. And odse anyone know if a 89 hood will match with a 90 body?

 

use the crx harness on the b20, and your set... FYI, 1.8 ecu on 2.0 isnt too good

 

ok ok got ya. And dose anyone know about this hood?