Ratech Carrier Shims Dana 60 BR30020 7L Cat Back Exhaust Kit

7L Cat Back Exhaust Kit

1966-1976 Ford Bronco

5 x 7 x 4 in

wire harness

Patriot Exhaust H6954 304 Stainless Steel 2 1/2" tube diameter

Ratech Carrier Shims Dana 60 BR30020 7L Cat Back Exhaust KitProduct Description: Differential Shim Steel Natural Dana 60 70 70 HD 70 U Ratech wants all racers to know about The Myth that "All Shim Packs in the market are the same. They're just washer shaped steel that come in different thickness." WRONG! Ratech manufacture all of their shims in house on their own machinery. Ratech uses the absolute finest American made Hardened Shim Stock available. Ratech uses only hardened shim stock not sheet metal gauges.