what ecu for my first gen crx b18c1 swap

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rizzo3339

New Member
i am building an 86 crx and plan on using a b18c1 and dont know how to go about wiring do i have obd1 and if not how do i convert ive seen the converter harness but is that all i need or do i need an ecu as well .. also why cant i use my stock wiring for the swap i dont really understand what determine if you have obd1 or not.
 
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