Add to Cart Quick view Metering Block Conv. Kit ADVANCED ENGINE DESIGN MSRP: Now: $60.13 Was: Metering Block - Conversion to Main Jets - Gaskets / Screws - Aluminum - Chromate - Holley 4160 Carburetors - Kit AED6300
Add to Cart Quick view Metering Block Kit HOLLEY MSRP: Now: $78.61 Was: Metering Block - Gaskets / Screws Included - Aluminum - Silver - Secondary - Holley 4160 Carburetors - Kit HLY34-13S
Add to Cart Quick view Big Block Conv. Kit MARCH PERFORMANCE MSRP: Now: $664.99 Was: Pulley Kit - Ultra - High Water Flow - 6-Rib Serpentine - Aluminum - Clear Powder Coat - Long Water Pump - Big Block Chevy - Kit MPP23050
Add to Cart Quick view 3310 Metering Block Kit HOLLEY MSRP: Now: $78.61 Was: Metering Block - Gaskets / Screws Included - Aluminum - Chromate - Secondary - Holley 4160 Carburetors - Kit HLY34-13
Add to Cart Quick view Metering Block HOLLEY MSRP: Now: $49.95 Was: Metering Plate - 0.081 Main in Hole - 0.040 in Idle Hole - Gasket Included - Aluminum - Natural - Holley 4160 Carburetors - Kit HLY134-21
Add to Cart Quick view Primary Metering Block HOLLEY MSRP: Now: $78.61 Was: Metering Block - Gaskets Included - Aluminum - Chromate - Primary - Holley 4160 Carburetors - Kit HLY134-128
Add to Cart Quick view Secondary Metering Block HOLLEY MSRP: Now: $113.95 Was: Metering Block - Gaskets Included - Aluminum - Chromate - Secondary - Holley 4160 Carburetors - Kit HLY134-131
Add to Cart Quick view Metering Block Gaskets HOLLEY MSRP: Now: $16.51 Was: Carburetor Gaskets - Reusable - Composite - Metering Blocks - Holley 4500 - Pair HLY108-36-2
Add to Cart Quick view Viton Metering Block Gasket HOLLEY MSRP: Now: $20.65 Was: Carburetor Gaskets - Reusable - Composite - Metering Blocks - Holley 4500 - Pair HLY108-121