yea, already checked there, none of thier applications mach my specs. someone said boyce equp. has connectons to some, am checking into that one. also anyone know where this axle came out of? i have the maching t-case to make the axle work, but every where is info on this axle it says the t-case has a ratio of bout 1.12. but my t-case big as hell, and stamped GMC has a low range in the 2:1 range.