The Edelbrock Carburetor Spacer #8720 is an open design used to add more plenum volume or add more distance from carb-to-plenum floor distance. The Edelbrock #8720 is 1" thick and made of wood fiber...
The Edelbrock Carburetor Spacer #8719 is an open design used to add more plenum volume or add more distance from carb-to-plenum floor distance. The Edelbrock #8719 is 3/4" thick and made of wood...