Ratech Bearing Kit - GM 12 Bolt 20-OTL-NG-2XL Hypercoils 20" Rear Springs allow

Hypercoils 20" Rear Springs allow the spring to stay in contact with the perch at all times for a wider range of pre-loading

You've heard about clay barsprofessional detailers

unions and plugs necessary for an easy installation

hardware and easy to follow installation instructions

2 Piece Roofs

Ratech Bearing Kit - GM 12 Bolt 20-OTL-NG-2XL Hypercoils 20" Rear Springs allowPinion and Carrier Bearing Kit 12 Bolt GM Axle (Auto )Contains Pinion and Carrier Bearings. (Image typical Kit may vary from image but will contain appropriate parts) 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