? bout my civic body harness tryin to swap a b18a1

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New Member
i got a 90 civic si that had a d16a6 in it , im gunna b swappin a b18a1 from a 91 DA i was looking at my integra motor wire harness and it dont have the extra set of plugs on it like the civic does <long rectanglar plug> do i have to take the DA body wire harness out and install in my civic or do them plugs just not get used when u do the swap any help would be awesome i wanna get my car rollin again