BX45 Billet 4500
Series Drag Carb Alcohol
- Model: 4045C-BX45
- Shipping Weight: 6lbs
- Manufactured by: BLP

BLP Racing Products
BLP designs and manufactures high-quality performance racing fuel systems, drive components, and engine accessory parts. Along with performance, Holley® modified carburetors, BLP Billet Xtreme carburetors, gaskets, belt driven fuel pumps, fuel logs, and regulators.
We offer one of the largest inventories of Holley® bulk performance carburetor service parts in the industry.
BLP also offers special machining and laser marking services to our customers allowing custom configurations.
Commitment to quality service and parts is exemplified through the continued expansion of our product line, the latest in CNC technology. Our continued development in carburetor and performance product development enables BLP to remain a leader in the racing industry.
Hot Deals
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BLP Drive Mandrel
Small Block Ford Balancer Washer
Part Number: 7050
Small Block Ford Balancer Washer; BLP offers a special recessed washer to hold the balancer on. The crankshaft extends through the balancer and most engine builders use a…
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Timing Covers
SB Chevy outer cover top section for 3-piece kits.
Part Number: 60072
Outer cover S/B top section for 3-piece kits. -
Gauges
MSD Standalone Air/Fuel Wideband 02 Gauges Kit
Part Number MSD 4650
Completely standalone with easy-to-read analog dial – Great for EFI or carbureted applications Includes Bosch LSU 4.9 wideband O2 sensor which is compatible with all fuel types…
Customer Favorites
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(BX) Billet Large Bore 4500 Series Carburetors
BILLET BX SERIES ALKY CARBURETOR
Part Number: 4045C-BX-DRG
BLP BX Series Carburetor – Dominator® Footprint, Maximum Flow
The BLP BX Series Carburetor delivers top-tier performance in a standard 4500 Dominator® footprint, making it an ideal solution for…Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
BLP BX4 Billet Drag Race Carburetors, BLP Racing Carburetors
BLP Pro-Flow BX4 Billet 850 Alky DRAG Carburetor
Part number: 4037C-BX4-DRG
BLP Pro-Flow Gas Carburetors – Built for Complete Performance
The BLP Pro-Flow Alcohol Series carburetors are engineered for racers who demand more than just a peak dyno number. Our…Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
BLP BX4 Billet Drag Race Carburetors, BLP Racing Carburetors
BLP Pro-Flow BX4 Billet 850 Alky C/T Carburetor
Part number: 4037C-BX4-CT
BLP Pro-Flow Gas Carburetors – Built for Complete Performance
The BLP Pro-Flow Alcohol Series carburetors are engineered for racers who demand more than just a peak dyno number. Our…Select options This product has multiple variants. The options may be chosen on the product pageQuick View
Featured Products
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BLP BX4 Billet Drag Race Carburetors, BLP Racing Carburetors
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BBC External Bypass Fuel Pump Kit
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