Add to Cart Quick view Billet Aluminum Carb. Metering Block PROFORM MSRP: Now: $99.95 Was: Metering Block - Race-Oriented Calibration - Gaskets Included - Aluminum - Purple Anodized - Holley 4150 Carburetors - Each PFM67150C
Add to Cart Quick view CNC Billet Metering Block - 4150 Gas ADVANCED ENGINE DESIGN MSRP: Now: $93.10 Was: Metering Block - Aluminum - Red Anodized - Primary / Secondary - Holley 4150 Carburetors - Each AED6580
Add to Cart Quick view Billet Metering Block - Pro Series Adjustable QUICK FUEL TECHNOLOGY MSRP: Now: $151.95 Was: Metering Block - Gaskets / Vent Baffle - Aluminum - Red Anodized - Primary - Holley 4150 / Quick Fuel Carburetors - Kit QFT34-10
Add to Cart Quick view Metering Block HOLLEY MSRP: Now: $55.95 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 Metering Block Kit HOLLEY MSRP: Now: $88.05 Was: Metering Block - Gaskets / Screws Included - Aluminum - Silver - Secondary - Holley 4160 Carburetors - Kit HLY34-13S
Add to Cart Quick view Metering Block Gaskets HOLLEY MSRP: Now: $19.47 Was: Carburetor Gaskets - Reusable - Composite - Metering Blocks - Holley 4500 - Pair HLY108-36-2
Add to Cart Quick view Primary Metering Block HOLLEY MSRP: Now: $88.05 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: $119.95 Was: Metering Block - Gaskets Included - Aluminum - Chromate - Secondary - Holley 4160 Carburetors - Kit HLY134-131
Add to Cart Quick view Billet Metering Plate Kit - 3310 QUICK FUEL TECHNOLOGY MSRP: Now: $69.55 Was: Metering Plate - Conversion to Main Jets - Gasket / Float Included - Aluminum - Red Anodized - Holley Center Pivot 4160 Carburetors - Kit QFT34-3