Edelbrock Carburetor Spacer - Open 1" Spacer - Black Phenolic Plastic 2050091 Each half turn equals 1/16"

Each half turn equals 1/16" eliminating the need for packer shims

1973-1974 GMC K15/K1500 Pickup

1972-1992 Pontiac Firebird

2009-2011 Honda Civic LX-S

Air Lift Loadlifter 5000 Air Spring Kits

Edelbrock Carburetor Spacer - Open 1" Spacer - Black Phenolic Plastic 2050091 Each half turn equals 1/16"Use open spacers where more plenum volume or more carb to plenum floor distance is required. 4 hole spacers enhance low rpm torque and throttle response and dampen reversion effects on the carb. The superior heat insulating properties of wood fiber laminate are ideal for reducing heat transfer to the carb. 8711, Edelbrock, Spacer, adapter, Carb adapter, Carburetor adapter, standard flange, square Bore. 4 barrel, 4 hole spacer, 4 hole, intake manifold,