Edelbrock 8711 4-barrel carburetor spacers

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. general information manufacturer: edelbrock manufacturer part number: edelbrock upc: 085347087112 characteristics carburetor type: holley 4bbl