Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Needle & Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $29.99 $24.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Needle Squirter Pump (10Pk) 5449X Needle Squirter Pump - Holley Carburetors - Set of 10 MSRP: $27.44 $23.86 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nitrophly Modified Float - Rh Drag & Front O/T 5380 Carburetor Float - Modified - Center Hung - Nitrophyl - Primary - Holley 4150 Carburetors - Each MSRP: $49.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $49.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $34.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nos Bottle Gauge & Fitting Kit #4 6105 Nitrous Pressure Gauge - 0-1500 psi - Mechanical - Analog - Full Sweep - 1-1/2 in Diameter - 1/8 in NPT Port - 4 AN Fitting - White Face - Kit MSRP: $59.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nos Wot Activation Switch & Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $49.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nos Wot Activation Switch & Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $49.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $26.88 $23.37 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nylon Needle & Seat Gaskets 5123 Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $25.41 $22.10 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Nylon Needle & Seat Washers (10Pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $25.56 $22.23 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design O-Ring Transfer Tube (10Pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $23.37 $20.32 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Power Valve Block-Off Plug 5086 Power Valve Plug - 1/2-28 in Threaded Plug - Gasket Included - Aluminum - Natural - Holley / Quick Fuel Carburetors - Each MSRP: $24.63 $21.41 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Brass Restrictors - Drill Bit / Tap - Kit MSRP: $59.99 Add to Cart The item has been added Compare
Quick view Add to Wishlist ADVANCED ENGINE DESIGN Advanced Engine Design Power Valve Saver Kit 7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $29.99 Add to Cart The item has been added Compare