Pay in 4 interest-free payments of $7.49 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Carb recommendations: Edelbrock AVs2 or Performer Series 600-800 cfm
Retard Module Kit
Built-in two step rev control
Includes Throttle Body gaskets for 950 CFM-1475 CFM models
Comes with 1/8"
Ratech Carrier Shims - GM 7.5" 77-81 w/ 3" Head Bearing, 80-98 w/ 3.125" Head Bearing 20600L Carb recommendations: Edelbrock AVs2 orRatech offers a complete line of differential service parts. Whether installing a new set of gears or making a repair, Ratech has just what is needed. 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