HEY guys and gals----I need help---doing king pins on my 55 S88. I have the pins out and the bushings out of the knuckle. I have the new bushings and pins. What i dont have is gm line reamer HM-592. I also dont have the recommended dimension for reaming the pushings-- the pin is 0.862. Does anyone know the correct dimension or where i could beg, borrow, or buy the GM tool.

HELP

Thanks
jim