This kit is designed to bolt to 1955-1964 Chevy spindles. No modification should be necessary. This kit also comes with everything needed to convert from drums to a disc set-up. The complete bottom kit includes: New rotors, new calipers and pads, caliper brackets, bearings and seals, dust caps, brake hoses and hose brackets, and necessary hardware! Also bearing adapters when required. Bolts on to the original spindles. NOTE: These kits require 15" wheels or larger! For Power kits: Add $200.00 to the price of the Bottom kit for your application. 1955-1958 Full Size Chevy $549.00 1959-1964 Full Size Chevy $549.00 1955-1958 Full Size Chevy w/2" Drop Spindles $649.00 1959-1964 Full Size Chevy w/2" Drop Spindles $649.00 ***All Prices Subject To Change Without Notice*** To Order By Phone Call 770-966-9662 E-Mail Sales Web Page Design by Hot Rods World Wide