I looked on the Mancini site and saw the one on there as a U-Joint coupler. Hard to tell if this is actually for a power steering or manual steering box. It seems like 90% + of the couplers out there are for manual or p/s to manual conversions. I do not know the spline count on these. I'll have to check with them directly. Any one else that has any insight, it's greatly appreciated!
