Big Block K Frame Identification
Ok guys round two. I need your help again. Purchased another K Frame that is supposedly a DC BB A-Body. See attached pictures. I’m getting mount offsets of 3/4” on the passenger side and and 1 3/16” on drivers side. Inside dimensions of the perches are 3 15/16. Number stampings on the bottom are 452M401 and 453M401.
Ok guys round two. I need your help again. Purchased another K Frame that is supposedly a DC BB A-Body. See attached pictures. I’m getting mount offsets of 3/4” on the passenger side and and 1 3/16” on drivers side. Inside dimensions of the perches are 3 15/16. Number stampings on the bottom are 452M401 and 453M401.