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Vehicle Info NeededNOVI 1500 Supercharger System Big Block Mopar
Ships on 11/05/2026
Lowest Price GuaranteeEmissions Notes:
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles, on engines that have been transplanted or swapped into uncontrolled or pre-pollution controlled vehicles and vehicles used solely for the purposes of closed competition racing.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
- 1965 and older U.S. manufactured California Certified vehicles
- 1967 and older U.S. manufactured Federally Certified vehicles
- 1967 and older Foreign manufactured vehicle
The following vehicles are considered Racing Use Only Vehicles:
- Racing Use Only Vehicles are those vehicles that are used exclusively for competition that is not registered, will never become registered, and will never be used on streets or highways.
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle.
The following vehicles are considered Emissions Controlled Vehicles:
- 1966 and newer U.S. manufactured California Certified vehicles
- 1968 and newer U.S. manufactured Federally Certified vehicles
- 1968 and newer Foreign manufactured vehicle
*Installation of parts that are not CARB-approved on a pollution-controlled vehicle in the State of California, or in any state that has adopted CARB emissions standards, may result in the Department or Bureau of Motor Vehicles (DMV or BMV) revoking the vehicle registration and certificate of ownership (title), refusing the transfer of registration, and/or the vehicle failing smog inspection. Law enforcement may cite you for the use of an illegal aftermarket part and seize your title and license plate.*
Using the preset pulley ratio, the NOVI 1500 Supercharger in these Mopar systems produces 5 to 6 psi boost at 6,000 RPM on a lightly modified 440 engine. Horsepower gains range from 30% to 75% as determined by boost levels, engine volumetric efficiency, existing modifications, etc.
Applications: Universal big block Mopar V8, including 1970-74 Dodge Challenger/Plymouth Barracuda, 1968-74 Dodge Charger/Plymouth Road Runner and other big block equipped vehicles.
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Complete Systems have a cast aluminum carburetor hat/bonnet for use with Holley 4150, Quick Fuel Q-750 BAN, or Demon 650 4-bbl carbs with mechanical secondaries, .120 needle & seat, and nitrophyl float set designed for "blow-thru" applications. To accommodate customization, such as high-rise intake manifolds, Tuner Systems do not have the carb hat/bonnet. Systems also include a 10-rib supercharger drive assembly, required belts & pulleys for use in a V-belt setup, billet aluminum mounting plate for supercharger & alternator, aluminum discharge tube (except Tuner) and bypass valve (except Tuner).
 | NOVI Supercharger Paxton Automotive NOVI Superchargers offer the ultimate in performance and reliability from a centrifugal supercharger. Based on Paxton's race-proven gear case, NOVI Superchargers use helical-cut billet steel gears (for quiet operation) and aerospace-quality high-speed bearings. A direct-to-gear, constant oiling system provides optimum lubrication and cooling even under sustained boost. Some of today's fastest race cars run NOVI Superchargers, a testament to their unsurpassed performance in the most demanding situations. |
Installation Notes:
- Designed to be used with a twin v-groove crank pulley
- Requires a high volume fuel pump
- Vehicle throttle cable/arm modifications may be required
- A replacement hood or hood modifications may be required for proper cleanance
Upgrade your Big Block Mopar with the power, flow, and efficiency you’ve been searching for. The Paxton Supercharging Systems Big Block Mopar package is built for 440 RB engines and delivers serious gains—combining race-proven design, bolt-on simplicity, and real-world performance for drag strip, street, or show.
Using the NOVI 1500 supercharger with the preset pulley ratio, you’ll see around 5 to 6 psi of boost at 6,000 RPM on a lightly modified 440 engine. Expect horsepower increases between 30% and 75%, depending on your current engine setup and supporting modifications.
This mopar 440 supercharger kit includes everything you need for a successful installation: heavy-duty mounting plates, alternator brackets, a complete 10-rib drive setup with required belts and pulleys, and a blow-through carburetor enclosure when applicable. For those opting for the “Tuner” version, you get the core components without the carb hat and discharge parts for maximum custom flexibility.
Fitment is engineered to accommodate original twin V-groove crank pulley setups on Big Block Mopar V8s, including classic models like the Challenger, Charger, Road Runner, and Barracuda from the late ’60s through early ’70s. Throttle linkage adjustments, fuel system upgrades, and hood clearance modifications may be required to ensure a proper fit.
If you want the thrill of a supercharged 440 mopar build, this system gives you the parts, the reliability, and the upgrade path you need. Put one in your cart and get ready for the power you’re craving.
