How are the attachment holes spaced for PB10719?

Product Description: 1955-57 Chevrolet Treadle-Vac Replacement Booster/Master Cylinder Combo

Measurements:

  • Right hand: 5/18" slot
  • Left hand: 1" slot
  • Horizontal holes: 3-7/8" apart center to center
  • Vertical holes: 4-1/4" apart center to center hole

PB10719