Eckler's no longer carries the The Right Stuff Detailing Street Series 2-Inch Drop Power Front Disc Brake Conversion Kit with Black Brake Booster/Master Cylinder for 6x5.5 Bolt Pattern; Natural Calipers (63-66 C10, C20, K10, K20, Suburban).
Please check out
Chevy/GMC Trucks Brakes for an updated selection.