
Original: $680.99
-65%$680.99
$238.35The Story
---!@!start!@!---Specifications---!@!end!@!---
| Brand | EVIL ENERGY |
| Core Material |
6061-T6 Aluminum Alloy (Carburetor/Regulator/Pump); Aluminum Housing+Stainless Steel Filter Element (Filter) |
| Carburetor Barrels | 4 |
| CFM Rating | 750 |
| Carburetor Flange | Square bore |
| Choke Type | Electric Choke |
| Secondary Throttle Type | Air Valve-Controlled Secondary |
| Carburetor Fuel Inlet | Single |
| Carburetor Calibration |
Main Jets:#110 Secondary Jets:#107 Accelerator Pump Nozzle:0.031 inch Metering Rods:0.075" x 0.047" Power Valve:Metering rod system |
| Venturi Diameter | 1.44 inch |
| Throttle Bore Diameter | Primary/Secondary: 1.69 inch (both) |
| Carburetor Height | 3.25 inch |
| Fuel Pump Type | External Gear-type Electric Fuel Pump |
| Pump Inlet/Outlet | 3/8-inch (both) |
| Pump Voltage | 12V-13.5V |
| Pump Closed Pressure | 14PSI |
| Pump Flow Rate |
91.1-97.8GPH/345-370LPH(10-11PSI&5.6-6.0A); |
| Pump Max Power/Temp Range | 88W; -68°-194°F |
| Fuel Pressure Regulator |
5-12PSI Adjustable (Set Screw); 1/8" NPT Gauge Port + 2×AN6ORB to AN6 Ports |
| Filter Filtration Grade | 40 Micron + 100 Micron (Dual Filter Kit) |
| Filter Adapter Sizes | 1/2-inch, 3/8-inch, 5/16-inch Barb Fittings Included |
| Fuel Compatibility | Gasoline, Diesel |
| Universal Compatibility | GM, Ford, Chrysler AT Shift Linkage Assemblies |
| Remanufactured | No (100% Brand New Components) |
| Complete Kit Package |
750CFM 4-Barrel Carburetor*1 20FT×5/16" Rubber Fuel Line*1 40 Micron Fuel Filter With Brackets/Barb Fittings 100 Micron Fuel Filter With Brackets/Barb Fittings AN6-5/8-20UNF Short Adapter*1 5-12PSI Fuel Pessure Regulator*1 Electric Fuel Pump*1 0° 6AN-5/16" Adapter*2 90° 6AN-5/16" Adapter*2 Installation Hardware (Studs/Clamps/Gaskets/Springs) |
---!@!start!@!---Description---!@!end!@!---
Master Your Fuel System
- Installation: Step-by-Step: How to Install an EVIL ENERGY Carburetor
- Tech Talk: How Does a Carburetor Actually Boost Performance?
- Troubleshooting: Eliminate Cold Start Problems with Manual Choke Tuning
- Expert Review: Watch the Full 750 CFM Technical Teardown
Comprehensive Fuel System Integration
To support the airflow demand of a high-performance 4-barrel carburetor, this EVIL ENERGY carburetor kit includes a full suite of premium components:
- Precision Pressure Management: A 5-12 PSI fuel pressure regulator (adjustable) to maintain stable pressure for consistent 750 carb operation.
- Electric Fuel Delivery: A high-efficiency 110 LPH 12V external fuel pump designed to match the 750 CFM demand.
- Advanced Filtration: Dual 40/100 micron fuel filters that capture both coarse and fine debris to protect your engine and 4-barrel carburetor.
- Professional Plumbing: A 20FT AN6 fuel hose (push-lock rubber) for flexible routing, featuring AN6-to-5/8-20UNF adapter fittings for a secure, leak-free connection.

Elevate your engine's potential with the EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit. This all-in-one solution is specifically engineered for moderately modified V8 engines, combining a high-performance 4-barrel carburetor with a precision-matched fuel delivery system. By integrating the EVIL ENERGY carburetor with pro-grade accessories, this kit eliminates the guesswork of part-matching, providing a seamless 'plug-and-play' experience for muscle cars, hot rods, and daily-driven performance vehicles.

EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit
The EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit is your professional all-in-one solution for enhancing the performance of moderately modified V8 engines. This high-flow, street-tuned 4-barrel carburetor system eliminates the hassle of sourcing individual parts, providing a seamless and reliable fuel delivery upgrade.
- Precision Control: Features a Manual Choke Carburetor design, perfect for performance-focused drivers who prefer hands-on cold-start adjustments.
- Smooth Acceleration: The Air Valve-Controlled Secondary system delivers progressive throttle response, making this 750 CFM 4-Barrel Carburetor ideal for both spirited cruising and street driving.
- Premium Internals: To ensure reliability, we use high-quality brass floats and a specialized metering rod system. The float bowl is secured with composite nylon-style screws for superior sealing and vibration resistance.
-
Factory Calibrated: Optimized for street performance out of the box with #113 main jets, #107 secondary jets, and a 0.031-inch accelerator pump nozzle.

High-Performance 750 Carb Core
At the center of this kit is the EVIL ENERGY carburetor, a precision-engineered 750 CFM 4-barrel carburetor crafted from durable, heat-resistant satin-finish aluminum. Designed for superior drivability, this 750 carb features an Air Valve-Controlled Secondary system for smooth, progressive acceleration—ideal for street driving and cruising. The integrated Electric Choke ensures automatic cold-start convenience, while the single fuel inlet design simplifies routing in your engine bay. This 4-barrel carburetor comes factory pre-calibrated with #110 main jets and #107 secondary jets, making it a 'ready-to-run' 750 CFM 4-barrel carburetor for muscle cars and hot rods.

Who Is the 750 CFM 4-Barrel Carburetor For?
- The DIY Restorer: Ideal for those working on classic muscle car restorations who need a reliable, 'all-in-one' fuel system without the hassle of custom fabricating parts.
- Performance Enthusiasts: Perfect for owners of moderately modified V8 engines looking for a 750 carb that balances aggressive power with street-friendly drivability.
- First-Time Builders: With a detailed manual and Electric Choke convenience, this kit is specifically designed to be accessible for those new to carburetor upgrades.

Ideal Application Scenarios
- Street Performance & Cruising: The Air Valve-Controlled Secondary system makes this 4-barrel carburetor optimal for street-driven vehicles, providing smooth throttle response and improved fuel efficiency during highway cruises.
- Hot Rod & Custom Builds: The durable satin aluminum finish and complete AN6 fuel hose plumbing make it a favorite for custom engine bays where aesthetics and reliability are equally important.
- Daily-Driven Classics: The Electric Choke and factory pre-calibration ensure your vintage GM, Ford, or Chrysler starts reliably in cold weather and remains stable during daily commutes.
- Engine Conversions: A go-to package for V8 swaps requiring a stable 5-12 PSI fuel pressure regulator and a high-volume fuel pump to sustain high-performance output.
Why Choose the EVIL ENERGY Carburetor Kit?
- All-In-One Solution: Includes a 750 CFM 4-barrel carburetor, 20FT AN6 fuel hose, dual 40/100 micron fuel filters, an adjustable 5-12 PSI fuel pressure regulator, and a high-flow fuel pump.
- Street-Tuned Performance: Features an Air Valve-Controlled Secondary system for smooth, hesitation-free acceleration and superior fuel economy compared to mechanical secondaries.
- Beginner-Friendly: Includes a comprehensive manual with step-by-step installation and troubleshooting guides. Factory pre-calibrated (#110/#107 jets) for 'install and drive' convenience.
- Premium Materials: Built with high-quality brass floats and durable nylon composite float bowl screws for a superior seal against modern fuels.
- Factory Flow-Tested: Every 750 carb is flow-tested before shipping. Residual testing fluid inside is our guarantee of peak performance and quality control.
- Universal Fit: The standard square bore flange fits most GM, Ford, and Chrysler V8 engines with AT shift linkages.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
---!@!start!@!---Specifications---!@!end!@!---
| Brand | EVIL ENERGY |
| Core Material |
6061-T6 Aluminum Alloy (Carburetor/Regulator/Pump); Aluminum Housing+Stainless Steel Filter Element (Filter) |
| Carburetor Barrels | 4 |
| CFM Rating | 750 |
| Carburetor Flange | Square bore |
| Choke Type | Electric Choke |
| Secondary Throttle Type | Air Valve-Controlled Secondary |
| Carburetor Fuel Inlet | Single |
| Carburetor Calibration |
Main Jets:#110 Secondary Jets:#107 Accelerator Pump Nozzle:0.031 inch Metering Rods:0.075" x 0.047" Power Valve:Metering rod system |
| Venturi Diameter | 1.44 inch |
| Throttle Bore Diameter | Primary/Secondary: 1.69 inch (both) |
| Carburetor Height | 3.25 inch |
| Fuel Pump Type | External Gear-type Electric Fuel Pump |
| Pump Inlet/Outlet | 3/8-inch (both) |
| Pump Voltage | 12V-13.5V |
| Pump Closed Pressure | 14PSI |
| Pump Flow Rate |
91.1-97.8GPH/345-370LPH(10-11PSI&5.6-6.0A); |
| Pump Max Power/Temp Range | 88W; -68°-194°F |
| Fuel Pressure Regulator |
5-12PSI Adjustable (Set Screw); 1/8" NPT Gauge Port + 2×AN6ORB to AN6 Ports |
| Filter Filtration Grade | 40 Micron + 100 Micron (Dual Filter Kit) |
| Filter Adapter Sizes | 1/2-inch, 3/8-inch, 5/16-inch Barb Fittings Included |
| Fuel Compatibility | Gasoline, Diesel |
| Universal Compatibility | GM, Ford, Chrysler AT Shift Linkage Assemblies |
| Remanufactured | No (100% Brand New Components) |
| Complete Kit Package |
750CFM 4-Barrel Carburetor*1 20FT×5/16" Rubber Fuel Line*1 40 Micron Fuel Filter With Brackets/Barb Fittings 100 Micron Fuel Filter With Brackets/Barb Fittings AN6-5/8-20UNF Short Adapter*1 5-12PSI Fuel Pessure Regulator*1 Electric Fuel Pump*1 0° 6AN-5/16" Adapter*2 90° 6AN-5/16" Adapter*2 Installation Hardware (Studs/Clamps/Gaskets/Springs) |
---!@!start!@!---Description---!@!end!@!---
Master Your Fuel System
- Installation: Step-by-Step: How to Install an EVIL ENERGY Carburetor
- Tech Talk: How Does a Carburetor Actually Boost Performance?
- Troubleshooting: Eliminate Cold Start Problems with Manual Choke Tuning
- Expert Review: Watch the Full 750 CFM Technical Teardown
Comprehensive Fuel System Integration
To support the airflow demand of a high-performance 4-barrel carburetor, this EVIL ENERGY carburetor kit includes a full suite of premium components:
- Precision Pressure Management: A 5-12 PSI fuel pressure regulator (adjustable) to maintain stable pressure for consistent 750 carb operation.
- Electric Fuel Delivery: A high-efficiency 110 LPH 12V external fuel pump designed to match the 750 CFM demand.
- Advanced Filtration: Dual 40/100 micron fuel filters that capture both coarse and fine debris to protect your engine and 4-barrel carburetor.
- Professional Plumbing: A 20FT AN6 fuel hose (push-lock rubber) for flexible routing, featuring AN6-to-5/8-20UNF adapter fittings for a secure, leak-free connection.

Elevate your engine's potential with the EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit. This all-in-one solution is specifically engineered for moderately modified V8 engines, combining a high-performance 4-barrel carburetor with a precision-matched fuel delivery system. By integrating the EVIL ENERGY carburetor with pro-grade accessories, this kit eliminates the guesswork of part-matching, providing a seamless 'plug-and-play' experience for muscle cars, hot rods, and daily-driven performance vehicles.

EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit
The EVIL ENERGY 750 CFM 4-Barrel Carburetor Complete Upgrade Kit is your professional all-in-one solution for enhancing the performance of moderately modified V8 engines. This high-flow, street-tuned 4-barrel carburetor system eliminates the hassle of sourcing individual parts, providing a seamless and reliable fuel delivery upgrade.
- Precision Control: Features a Manual Choke Carburetor design, perfect for performance-focused drivers who prefer hands-on cold-start adjustments.
- Smooth Acceleration: The Air Valve-Controlled Secondary system delivers progressive throttle response, making this 750 CFM 4-Barrel Carburetor ideal for both spirited cruising and street driving.
- Premium Internals: To ensure reliability, we use high-quality brass floats and a specialized metering rod system. The float bowl is secured with composite nylon-style screws for superior sealing and vibration resistance.
-
Factory Calibrated: Optimized for street performance out of the box with #113 main jets, #107 secondary jets, and a 0.031-inch accelerator pump nozzle.

High-Performance 750 Carb Core
At the center of this kit is the EVIL ENERGY carburetor, a precision-engineered 750 CFM 4-barrel carburetor crafted from durable, heat-resistant satin-finish aluminum. Designed for superior drivability, this 750 carb features an Air Valve-Controlled Secondary system for smooth, progressive acceleration—ideal for street driving and cruising. The integrated Electric Choke ensures automatic cold-start convenience, while the single fuel inlet design simplifies routing in your engine bay. This 4-barrel carburetor comes factory pre-calibrated with #110 main jets and #107 secondary jets, making it a 'ready-to-run' 750 CFM 4-barrel carburetor for muscle cars and hot rods.

Who Is the 750 CFM 4-Barrel Carburetor For?
- The DIY Restorer: Ideal for those working on classic muscle car restorations who need a reliable, 'all-in-one' fuel system without the hassle of custom fabricating parts.
- Performance Enthusiasts: Perfect for owners of moderately modified V8 engines looking for a 750 carb that balances aggressive power with street-friendly drivability.
- First-Time Builders: With a detailed manual and Electric Choke convenience, this kit is specifically designed to be accessible for those new to carburetor upgrades.

Ideal Application Scenarios
- Street Performance & Cruising: The Air Valve-Controlled Secondary system makes this 4-barrel carburetor optimal for street-driven vehicles, providing smooth throttle response and improved fuel efficiency during highway cruises.
- Hot Rod & Custom Builds: The durable satin aluminum finish and complete AN6 fuel hose plumbing make it a favorite for custom engine bays where aesthetics and reliability are equally important.
- Daily-Driven Classics: The Electric Choke and factory pre-calibration ensure your vintage GM, Ford, or Chrysler starts reliably in cold weather and remains stable during daily commutes.
- Engine Conversions: A go-to package for V8 swaps requiring a stable 5-12 PSI fuel pressure regulator and a high-volume fuel pump to sustain high-performance output.
Why Choose the EVIL ENERGY Carburetor Kit?
- All-In-One Solution: Includes a 750 CFM 4-barrel carburetor, 20FT AN6 fuel hose, dual 40/100 micron fuel filters, an adjustable 5-12 PSI fuel pressure regulator, and a high-flow fuel pump.
- Street-Tuned Performance: Features an Air Valve-Controlled Secondary system for smooth, hesitation-free acceleration and superior fuel economy compared to mechanical secondaries.
- Beginner-Friendly: Includes a comprehensive manual with step-by-step installation and troubleshooting guides. Factory pre-calibrated (#110/#107 jets) for 'install and drive' convenience.
- Premium Materials: Built with high-quality brass floats and durable nylon composite float bowl screws for a superior seal against modern fuels.
- Factory Flow-Tested: Every 750 carb is flow-tested before shipping. Residual testing fluid inside is our guarantee of peak performance and quality control.
- Universal Fit: The standard square bore flange fits most GM, Ford, and Chrysler V8 engines with AT shift linkages.
























