Ok, heres the deal. My brother called me and said that his clutch is stripped or he thinks its a head gasket. It wont go in gear, and when he push's it in nothing happens. His problem came when his friend was using it to haul stuff or something another. it is a 94 dx i belive. I dont know much about the d series or any thing i personally drive a rex w\ a B16. My brother says last time something like this happend it was his head gasket, how i dont know. But my quesiton is is it the clutch? or could he have blown the head gasket ? I know B seires parts are interchangable, but is it the same w\ D?? as in replacement clutch?