Auminium Construction for added weight savings of 44% and a lasting shine
Weighs only 7.68 pounds
Features a tumble polished finish - can also be hand polished
Aluminium Sreet Avengers feature glass sight windows
Vacuum Secondaries for use on a wide variety of vehicles
Quick Change Secondary spring cap lets you choose the opening rate of the secondary barrels
Four vacuum ports
Factory pre-set "No Trouble" electric choke
Built-in inlet fuel filters
Fuel line kit included
No Trouble quick change vacuum secondaries
Dual feed fuel inlet
1 timed (spark) port, 2 full vacuum, and 1 PCV port
Ford A/T kickdown, does not work with A.O.D. transmissions
Intended for serious street enthusiasts. Calibrated for monter low-end torque, awesome acceleration, & unmatched top-end horsepower. Bolt on & go design
Electric choke
Optimised street calibration
Industry first Limited Lifetime Warranty
Comprehensive instruction manual
4 corner idle

670 CFM 4-Barrel Aluminium Street Avenger Carburettor Vacuum Secondary. Electric Choke.
Aluminium Construction for added weight savings of 44% and a lasting shine
Weighs ONLY 7.68 pounds!
Features a tumble polished finish - can also be hand polished
Aluminium Street Avengers feature glass sight windows
Vacuum Secondaries for use on a wide variety of vehicles
Quick Change Secondary spring cap lets you choose the opening rate of the secondary barrels
Four vacuum ports
Factory pre-set "No Trouble" electric choke
Built-in inlet fuel filters
Fuel line kit included
No Trouble quick change vacuum secondaries
Dual feed fuel inlet
1 timed (spark) port, 2 full vacuum, and 1 PCV port
Ford A/T kickdown, does not work with A.O.D. transmissions
Intended for serious street enthusiasts. Calibrated for monster low-end torque, awesome acceleration, & unmatched top-end horsepower. Bolt on & go design
Electric choke
Optimised street calibration
Industry first Limited Lifetime Warranty
Comprehensive instruction manual
4 corner idle

Auminium Construction for added weight savings of 44% and a lasting shine
Weighs only 7.68 pounds
Features a tumble polished finish - can also be hand polished
Aluminium Sreet Avengers feature glass sight windows
Vacuum Secondaries for use on a wide variety of vehicles
Quick Change Secondary spring cap lets you choose the opening rate of the secondary barrels
Four vacuum ports
Built-in inlet fuel filters
Fuel line kit included
No Trouble quick change vacuum secondaries
Dual feed fuel inlet
1 timed (spark) port, 2 full vacuum, and 1 PCV port
Ford A/T kickdown, does not work with A.O.D. transmissions
Intended for serious street enthusiasts. Calibrated for monter low-end torque, awesome acceleration, & unmatched top-end horsepower. Bolt on & go design
Manual choke
Optimised street calibration
Industry first Limited Lifetime Warranty
Comprehensive instruction manual
4 corner idle

670 CFM 4-Barrel Aluminium Street Avenger Carburettor Vacuum Secondary. Manual Choke.
Aluminium Construction for added weight savings of 44% and a lasting shine
Weighs ONLY 7.68 pounds!
Features a tumble polished finish - can also be hand polished
Aluminium Street Avengers feature glass sight windows
Vacuum Secondaries for use on a wide variety of vehicles
Quick Change Secondary spring cap lets you choose the opening rate of the secondary barrels
Four vacuum ports
Built-in inlet fuel filters
Fuel line kit included
No Trouble quick change vacuum secondaries
Dual feed fuel inlet
1 timed (spark) port, 2 full vacuum, and 1 PCV port
Ford A/T kickdown, does not work with A.O.D. transmissions
Intended for serious street enthusiasts. Calibrated for monster low-end torque, awesome acceleration, & unmatched top-end horsepower. Bolt on & go design
Manual choke
Optimised street calibration
Industry first Limited Lifetime Warranty
ensive instruction manual
4 corner idle

The Hot Rod Series are designed for the street enthusiast.
Made from lightweight aluminum and packed full of features, these carburetors are sure to make your street rod, muscle car, or street machine run at its best.
 
Dual metering blocks w/4-corner idle for smooth and efficient idle quality.
Screw-in air bleeds and idle feed restrictions for quick and unsurpassed tuning capability.
Fully adjustable electric choke with one wire hookup for years of trouble free starting.
Dual inlet fuel bowls with QuickSet sight glass windows on both fuel bowls for safe and easy float adjustment.
Universal throttle lever with sealed throttle shafts for years of smooth operation.
QuickSet™ vacuum secondary housing that is adjustable by simply turning a screw - no more spring assortments or torn diaphragms.
Tumble polished for long lasting shine.

Aeroflow's throttle bodies are a true CNC machined billet construction. The 1375CFM throttle bodies utilise dual pattern flange (4150 & 4500) and incorporate the idle air control valve (IAC) and throttle position sensor (TPS). The 1.75" bore is designed with a special radius which promotes maximum air flow and minimim turbulence.

Aeroflow's throttle bodies are a true CNC machined billet construction. The 1375CFM throttle bodies utilise dual pattern flange (4150 & 4500) and incorporate the idle air control valve (IAC) and throttle position sensor (TPS). The 1.75" bore is designed with a special radius which promotes maximum air flow and minimim turbulence.

500 CFM 2-BARREL CARBURETTOR

Exceptional Quality. The Accufab 4150 throttle body is made from high quality 6061-T6 billet aluminum and then polished to a mirror finish, anodized black or red. Accufab's quality is second to none. Only the best components are used for unparalleled reliability and performance. Manufactured in the USA.
 
The Accufab 4150 throttle Body flows 1215 CFM and has four 1-3/4" brass throttle plates.
 
This model uses late model GM electronics (TPS and IAC) which are included. Also, the 4150 comes with progressive linkage.
 
Accessories Included: 4150 series throttle body includes a throttle body gasket, throttle position sensor (TPS) and idle air control sensor (IAC) with appropriate mounting screws.

We offer an idle air control block off plate.

Exceptional Quality. The Accufab 4150 throttle body is made from high quality 6061-T6 billet aluminum and then polished to a mirror finish, anodized black or red. Accufab's quality is second to none. Only the best components are used for unparalleled reliability and performance. Manufactured in the USA.
 
The Accufab 4150 throttle Body flows 1215 CFM and has four 1-3/4" brass throttle plates.
 
This model uses late model GM electronics (TPS and IAC) which are included. Also, the 4150 comes with progressive linkage.
 
Accessories Included: 4150 series throttle body includes a throttle body gasket, throttle position sensor (TPS) and idle air control sensor (IAC) with appropriate mounting screws.
 
We offer an idle air control block off plate.

Exceptional Quality. The Accufab 4500-2 throttle body is made from high quality 6061-T6 billet aluminum and then anodized black. Accufab's quality is second to none. Only the best components are used for unparalleled reliability and performance. Manufactured and assembled in the USA.
 
If you would like to switch from a carburetor intake to electronic fuel injection (EFI), Accufab has developed a high flow throttle body to meet your needs.
 
Better Air Flow for More Power. The Accufab 4500-2 has four 2" brass throttle plates, with no provision for the idle air control.
 
This style uses a late model GM TPS, included.
 
Accessories Included: 4500-2 Series throttle body includes a throttle body gasket, and throttle position sensor (TPS).

Air Filter Spacer for use on an Accufab 4-barrel 4150 style throttle body. The Four Barrel Spacer is billet aluminum featuring a polished or black anodized finish. It measures 1.5" tall and includes an o-ring.

This Accufab 90mm LS throttle body.
 
Better Air Flow for More Power: This upgrade will greatly improve your throttle response and horsepower. It's the perfect starting point for future modifications.
 
Exceptional Quality: Accufab's quality is second to none!  This throttle body is CNC machined from 6061-T6 billet aluminum and the exterior is polished to an eye-catching finish.  The shafts are also CNC machined from stainless for durability and quality, with brass blades and the highest quality bushings, bearings and screws.  Only the best components are used for unparalleled reliability and performance.  Manufactured in the USA.

Accufab offers a high performance 105mm throttle body for your 1986-1993 Ford 5.0L Mustang. Replace your restrictive stock throttle body with our top of the line unit and get your 5.0L the air it's lacking.
 
Available Versions: Accufab's 105mm throttle body is available as a Race, MAX or V-Band version.
Features:  Full body stainless steel shaft, 3 position linkage arm with threaded ball stud, linkage arm is hard anodized black, with Idle Air Control provision, O-ring Groove seal on the back, and Sealed and Air Leak resistant up to 100 psi.
 
All 105mm throttle body versions measure 105mm at the blade and each has a 4.5" inlet. There is no vacuum elbow and 4.5" tubing/hose is required.
Better Air Flow for More Power: This 105mm upgrade will improve your Mustangs throttle response and horsepower. It's the perfect starting point for future modifications.
Exceptional Quality. This throttle body is CNC machined from 6061-T6 billet aluminum and the exterior is polished to an eye-catching finish. The shafts are also CNC machined from stainless for durability and quality, with brass blades and the highest quality bushings, bearings and screws. Furthermore, the 105mm throttle body features a split shaft design which helps prevent the shaft from breaking under intense pressure. Manufactured in the USA.
Application: This Accufab 105mm single blade throttle body is specifically designed for use on the 1986 - 1993 Ford Mustang 5.0L.
 
Technical Notes: Idle speed should only be set by adjusting the throttle position sensor. DO NOT adjust any screws on the throttle body. These screws are pre-set at Accufab.
Accessories Included: The throttle body O-RING and ball stud, plus an IAC gasket are included. No mounting hardware available.
Accufab has several optional accessories to help adapt an Accufab 5.0L Ford style throttle body to be used with GM electronics instead of Ford electronics. For example, we offer a TPS adapter to use your GM TPS (Throttle Position Sensor) or an IAC (Idle Air Control) adapter to use your GM IAC. If you need to relocate the IAC or block it off all together, we have developed parts to help accomplish these goals.

Accufab offers a high performance 90mm V-Band throttle body for your 1986-1993 Ford 5.0L Mustang. Replace your restrictive stock throttle body with our top of the line unit and get your 5.0L the air it's lacking.
 
Accufab's V-Band throttle body version is designed to be used with a v-band instead of a hose clamp, v-band sold separately.  This version features a full body stainless steel shaft, 3 position linkage arm, hard anodized black, with a threaded ball stud, o-ring groove on the back, plus, it's sealed and air leak resistant up to 100 psi
 
IMPORTANT: There is no IAC provision on part number F90VB or F90VK, however, part number IACR may be used to relocate your IAC, if needed.
 
Better Air Flow for More Power: This 90mm upgrade will improve your Mustangs throttle response and horsepower. It's the perfect starting point for future modifications. In addition, spacers are offered as an option in combination with our throttle body.
 
Exceptional Quality: Accufab's quality is second to none! This throttle body is CNC machined from 6061-T6 billet aluminum and the exterior is polished to an eye-catching finish. The shafts are also CNC machined from stainless for durability and quality, with brass blades and the highest quality bushings, bearings and screws. Furthermore, the 90mm throttle body features a split shaft design which helps prevent the shaft from breaking under intense pressure. Manufactured in the USA.
 
Application: This Accufab 90mm throttle body is designed for use on a Ford 5.0L Mustang 1986-1993.
 
Technical Notes: Idle speed should only be set by adjusting the throttle position sensor. DO NOT adjust any screws on the throttle body. These screws are pre-set at Accufab.
 
Accessories Included: The throttle body o-ring and ball stud. No mounting hardware available.
 
An optional accessory is our TPSGM which easily bolts on to the throttle body and allows the use of a late model GM style TPS instead of a Ford.

Air Filter Spacer for use on an Accufab 4-barrel 4150 style throttle body. The Four Barrel Spacer is billet aluminum featuring a polished or black anodized finish. It measures 1.5" tall and includes an o-ring

Q,FUEL 650DP PRO STREET CARB

Quick Fuel Technology® introduces its new PRO-STREET Q-Series & QFX-Series carburetors designed for higher horsepower, larger cubic inch street-driven engine applications.

These carburetors are specifically calibrated to provide good street manners while still obtaining maximum horsepower.
 

FEATURES -

• Street/Performance calibration
• Black Billet Metering Blocks
• Black Billet Baseplate on PSQ
• Power Valve Provisions
• Front and rear PV on PSQ
• QuickLink Secondary Adjustment
• 4-Corner Idle System

Quick Fuel Technology® introduces its new PRO-STREET Q-Series & QFX-Series carburetors designed for higher horsepower, larger cubic inch street-driven engine applications.

These carburetors are specifically calibrated to provide good street manners while still obtaining maximum horsepower.

FEATURES -

• Street/Performance calibration
• Black Billet Metering Blocks
• Black Billet Baseplate on PSQ
• Power Valve Provisions
• Front and rear PV on PSQ
• QuickLink Secondary Adjustment
• 4-Corner Idle System

Holley is proud to introduce the all new Aluminium Street HP. They utilize the best features from Holley's Race Bred 4150 HP carbs, but are tamed for street and light competition use. The Street HP features an aluminium contoured main body design taken from the race winning 4150 HP and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc. 
The Aluminium Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.

Features:

• Aluminium construction for weight savings and long lasting good looks
• Optimized street/strip calibration for outstanding throttle response and drivability
• Contoured venturi inlet offers balanced airflow for increased horsepower
• Screw in air bleeds for precision tuning capabilities
• Four corner idle for precise idle control
• Mechanical secondaries for awesome tire turning performance
• Dual accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• Available in 650, 750, 850, and 950 CFM versions
• Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.

Holley is proud to introduce the all new Aluminium Street HP. They utilize the best features from Holley's Race Bred 4150 HP carbs, but are tamed for street and light competition use. The Street HP features an aluminium contoured main body design taken from the race winning 4150 HP and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc. 
The Aluminium Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.

Features:

• Aluminium construction for weight savings and long lasting good looks
• Optimized street/strip calibration for outstanding throttle response and drivability
• Contoured venturi inlet offers balanced airflow for increased horsepower
• Screw in air bleeds for precision tuning capabilities
• Four corner idle for precise idle control
• Mechanical secondaries for awesome tire turning performance
• Dual accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• Available in 650, 750, 850, and 950 CFM versions
• Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.

Holley is proud to introduce the all new Aluminium Street HP. They utilize the best features from Holley's Race Bred 4150 HP carbs, but are tamed for street and light competition use. The Street HP features an aluminium contoured main body design taken from the race winning 4150 HP and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc. 
The Aluminium Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.

Features:

• Aluminium construction for weight savings and long lasting good looks
• Optimized street/strip calibration for outstanding throttle response and drivability
• Contoured venturi inlet offers balanced airflow for increased horsepower
• Screw in air bleeds for precision tuning capabilities
• Four corner idle for precise idle control
• Vacuum secondaries for awesome tire turning performance
• Dual accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• Available in 650, 750, 850, and 950 CFM versions
• Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.

Street Avenger carburetors are known to bolt on right out of the box. The 350 CFM Street Avenger carburetor has great features such as optimized street calibrations; two vacuum ports for all necessary vacuum accessories; factory preset electric choke for easy startups; built-in fuel filters; and an included 3/8� fuel line connection so there are no unnecessary trips back to the parts store.
The Avenger series are the first carburetors to have a limited lifetime warranty. With a great warranty like that and the included comprehensive instruction manual, you can count on years of worry free service.

Features:

• Vibratory polished for good looks
• Optimized street calibration that works-out-of-the-box
• Factory preset electric choke for easy startups (Range identified and restricted for easy no trouble adjustment)
• Built in No Trouble fuel inlet filter
• Street Avenger fuel metering system provides precise fuel control for great low end torque and awesome acceleration
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
• Gen IV No Trouble power valve
• Two vacuum ports (1 timed spark and 1 PCV)
• Limited lifetime warranty - Guaranteed to be free from defects in material and workmanship for the life of the product!
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

The Double Pumper is designed for use on lightweight vehicles with a manual transmission or an automatic transmission with a high stall and low rear end gears. The Double Pumper is now available in an aluminum construction and features dual accelerator pumps for additional fuel under initial acceleration; mechanical secondaries for great performance; dual feed fuel inlets for constant high volume fuel delivery and a manual choke for easy control of engine warm up.

Features:

• Aluminium Design for 38% weight savings
• Improved Fuel Bowl Design
• Tumble polished Shiny finish for good looks
• Optimized street/strip calibration that works out-of-the-box
• Manual choke (Cable driven, hand operated) for precise cold start control
• Mechanical secondaries for awesome tire turning performance
• Dual accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!