Would like info if anyone knows what I might need to swap out for this to fit. Hard time finding a CA4 from an actual Integra, found lots of them from the Civics. I already know the inner cv-joint shaft diam is smaller on the Civics. Short up splitting open the t-case & swapping the diff , any ideas about a modified halfshaft? Or a direct fit from another year/model Civic? Thanks to any answers!!!