Ratech Smart Sleeve GM 8.2" 57100BK 30 amp relay is included

30 amp relay is included with a relay socket wired with long leads specifically designed to reduce the number of splices required

1966-1981 Ford Thunderbird

Valve Lock

-10 AN O-ring Female Threads Inlet/Outlet

Intake valves

Ratech Smart Sleeve GM 8.2" 57100BK 30 amp relay is includedProduct Description: Crush Sleeve Smart Sleeve Steel Natural 7. 5 7. 625 8. 2 in GM 10 Bolt Sold Individually 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