Availability
Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines
Fuel Pressure Regulators, VR Series, 4 port, Inline, Return Style, 4-9 psi, 1/8 in. NPT Gauge Port, -10 AN O-ring ports, Aluminum, Black Base, Each
Part Number: HLY-12-865
Estimated Ship Date: Today
Estimated Ship Date: Today
Trim Pot, Engine Management System Component, Each
Part Number: AVM-30-2056
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Jets, Flare, .022 in., Stainless Steel, Set of 8
Part Number: NOS-13760228NOS
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Linkage Quick Coupler, Linkage Bomb, Stainless Steel, Polished, Right Hand Thread, Each
Part Number: SBC-9164K-R
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Jets, Flare, Stainless Steel, One of Each Size .067/.073/.076/.082/.085/.095/.102 in., Kit
Part Number: NOS-13731NOS
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Metering Block Replacements, Primary or Secondary, T-6 Billet Aluminum, Red Anodized, 2 Circuit, Holley 4150 Series, Gasoline, Each
Part Number: AED-6580
Estimated Ship Date: Today
Estimated Ship Date: Today
Accelerator Pump Discharge Nozzles, Squirters, .021 in., Straight, Pair
Part Number: HLY-121-121
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Controller, ProMax, Progressive Controller, Touch Screen, Kit
Part Number: NXO-00-61002-P1
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Fuel Pressure Regulator, Low Pressure Range, 4.5 - 14 psi, Non-return Style, Inline, 3/8 in. NPT Female Threads, Aluminum, Black, Gas, Each
Part Number: EW1-22205
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Jet, Flare, .093 in., Stainless Steel, Each
Part Number: NOS-13760-93NOS
Estimated Ship Date: Today
Estimated Ship Date: Today
Supercharger, Centrifugal, Polished Finish, V-1 T-Trim, Chevy, Small Block, Carbureted, Kit
Part Number: VOR-4GP218-038T
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Needle and Seat, Gasoline, Viton®, 0.130 in. Seat, Center-Hung Floats, Each
Part Number: QFT-18-4QFT
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Gen 3 Ultra Dominator, 950 cfm, 4-barrel, Mechanical Secondaries, Dual Inlet, Red and Polished Finish, Annular Booster, 2-circuit, Each
Part Number: HLY-0-80901RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Gen 3 Ultra Dominator, 1,050 cfm, 4-barrel, Mechanical Secondaries, Dual Inlet, Red and Polished Finish, Annular Booster, 3-circuit, Each
Part Number: HLY-0-80903RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Wastegate, Hyper-Gate 45, Mechanical, External, 45mm, Aluminum, Black Anodized, Cast Stainless Steel Base, Natural, Each
Part Number: TBS-TS-0553-1202
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Jets, Flare, .028, Set of 8
Part Number: NOS-13760-288NOS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pumps, Fuel Cell, Drop-In EFI, 450 lph, 87 psi, -8 AN O-ring Return, -10 AN O-ring Outlet, 12-bolt flange, Each
Part Number: HLY-12-146
Estimated Ship Date: Today
Estimated Ship Date: Today
Maximizer Solo, Nitrous Progressive Controller, 2 1/16 in. Control Module, 2.5 in. x 2.5 in. Solenoid Module, Plug-N-Play, Single Stage, Kit
Part Number: NEX-16012
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Carburetor Rebuild Kit, Performance, Super Non-Stick Gaskets, Demon, Holley, Proform, Quick Fuel, 4150 Models
Part Number: QFT-3-302QFT
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pump, Stand Alone Fuel Enrichment (SAFE) Sys., External, 5-12 psi, w/Non-Bypass Regulator, 1 Gal. Fuel Cell, up to 600 Nitrous HP, Non-Boost, Kit
Part Number: NEX-15003-3QT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Cable Bracket, Aluminum, Black Anodized, Mechanical Linkage, Return Spring, 4150, Performer, Each
Part Number: PGP-PRP-2250
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
LS Single Entry 90mm Plate Hardline System (50-400Hp) W/ 10# Bottle
Part Number: NEX-20934S-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pump, Electric, External, 14 psi, 125 gph, 3/8 in. NPT Female Threads Inlet/Outlet, Each
Part Number: QFT-30-125-1RQFT
Estimated Ship Date: Today
Estimated Ship Date: Today
Linkage, Dual Carburetor, Use on TFS-54494000 Intake, Ford, Big Block 385 Series, Kit
Part Number: TFS-54494140-LK
Estimated Ship Date: Today
Estimated Ship Date: Today
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