Quick view Compare Advanced Engine Design Advanced Engine Design 6125 Carburetor Stud, 5/16-18 and 5/16-24 in Thread, 2.500 in Long, Hex Nuts, Steel, Black Oxide, Set of 4 Now: $9.64 Was: MSRP: $11.42
Quick view Compare Advanced Engine Design Advanced Engine Design 6120 Carburetor Stud, 5/16-18 and 5/16-24 in Thread, 2.000 in Long, Hex Nuts, Steel, Black Oxide, Set of 4 Now: $9.15 Was: MSRP: $10.73
Quick view Compare Advanced Engine Design Advanced Engine Design 6110 Carburetor Stud, 5/16-18 and 5/16-24 in Thread, 1.500 in Long, Hex Nuts, Steel, Black Oxide, Set of 4 Now: $8.79 Was: MSRP: $10.31
Quick view Compare Advanced Engine Design Advanced Engine Design 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 Now: $47.23 Was: MSRP: $57.11
Quick view Compare Advanced Engine Design Advanced Engine Design 6103 Pressure Gauge, 0-30 psi, Mechanical, Analog, 1-1/2 in Diameter, Liquid Filled, 1/8 in NPT Port, White Face, Each Now: $30.96 Was: MSRP: $36.31
Quick view Compare Advanced Engine Design Advanced Engine Design 6102 Pressure Gauge, 0-30 psi, Mechanical, Analog, 1-1/2 in Diameter, 1/8 in NPT Port, White Face, Each Now: $22.16 Was: MSRP: $25.98
Quick view Compare Advanced Engine Design Advanced Engine Design 6100 Pressure Gauge, 0-15 psi, Mechanical, Analog, 1-1/2 in Diameter, 1/8 in NPT Port, White Face, Each Now: $21.49 Was: MSRP: $25.98
Quick view Compare Advanced Engine Design Advanced Engine Design 6097 Carburetor Fuel Line, 8 AN Single Male Inlet, 7/8-20 in Dual Outlets, Braided Stainless Hose, Blue / Red / Silver, Holley 4150, Kit Now: $92.01 Was: MSRP: $112.58
Quick view Compare Advanced Engine Design Advanced Engine Design 6096 Carburetor Fuel Line, 6 AN Single Male Inlet, 7/8-20 in Dual Outlets, Gauge, Braided Stainless Hose, Blue / Red / Silver, Holley 4150, Kit Now: $99.10 Was: MSRP: $121.25
Quick view Compare Advanced Engine Design Advanced Engine Design 6095 Carburetor Fuel Line, 6 AN Single Male Inlet, 7/8-20 in Dual Outlets, Braided Stainless Hose, Blue / Silver, Holley 4150, Kit Now: $79.26 Was: MSRP: $96.98
Quick view Compare Advanced Engine Design Advanced Engine Design 6090 Carburetor Inlet Fitting, Straight, 6 AN Male to 7/8-20 in Male, Aluminum, Red Anodized, Holley Style Carburetors, Each Now: $17.13 Was: MSRP: $20.71
Quick view Compare Advanced Engine Design Advanced Engine Design 6087 Nitrous Micro Switch, Bracket Included, Holley 4500 Carburetors, Kit Now: $35.76 Was: MSRP: $43.25
Quick view Compare Advanced Engine Design Advanced Engine Design 6086 Nitrous Micro Switch, Bracket Included, Holley 4150 Carburetors, Kit Now: $35.76 Was: MSRP: $43.25
Quick view Compare Advanced Engine Design Advanced Engine Design 60723 Carburetor Venturi Booster, Drop Leg, 0.180 in Orifice, Aluminum, Natural, Holley 4150 Carburetors, Set of 4 Now: $20.77 Was: MSRP: $25.12
Quick view Compare Advanced Engine Design Advanced Engine Design 60722 Carburetor Venturi Booster, Drop Leg, 0.160 in Orifice, Aluminum, Natural, Holley 4150 Carburetors, Set of 4 Now: $20.77 Was: MSRP: $25.12
Quick view Compare Advanced Engine Design Advanced Engine Design 60721 Carburetor Venturi Booster, Drop Leg, 0.140 in Orifice, Aluminum, Natural, Holley 4150 Carburetors, Set of 4 Now: $20.77 Was: MSRP: $25.12
Quick view Compare Advanced Engine Design Advanced Engine Design 6070 Carburetor Booster Installation Tool, Aluminum, Black Anodized, Holley Style Carburetors, Each Now: $336.76 Was: MSRP: $407.25
Quick view Compare Advanced Engine Design Advanced Engine Design 6060 Throttle Plate Screws, Philips Head, Stainless, Polished, Holley Carburetors, Set of 8 Now: $11.81 Was: MSRP: $13.85
Quick view Compare Advanced Engine Design Advanced Engine Design 6059X Throttle Plate Screws, Philips Head, Brass, Natural, Holley Carburetors, Set of 10 Now: $7.80 Was: MSRP: $9.52
Quick view Compare Advanced Engine Design Advanced Engine Design 6030 Jet Holder, Aluminum, Blue Anodized, Each Now: $32.45 Was: MSRP: $38.05