Ratech Pinion Setting Tool - GM 10 Bolt - 7.5" - 7.625" Ring & Pinion 931017 The ORB-10 inlet and outlet

The ORB-10 inlet and outlet ports will feed the hungriest big blocks

000 pounds per set) and weighs only 5 pounds

Universal no lip heavy duty flexy flare 2 1/4" rubber fender extenders

5" Hg / #HLY125-45 - Opening Vacuum 4

Comes with stainless mounting bracket

Ratech Pinion Setting Tool - GM 10 Bolt - 7.5" - 7.625" Ring & Pinion 931017 The ORB-10 inlet and outletThis tool is designed to work with aftermarket gears that have the checking distance marked on the pinion head. It does not work with OEM gears which do not contain the checking distance info. 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