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KPM 2700 hp Fuel Module System

The KPM 2700 hp Fuel Module System is engineered, utilizing the standard OE Fuel module while adding a secondary KPM 1500 hp Fuel Module.

The factory module remains as the primary module (2 pumps) while the KPM 1500 hp acts as the secondary module with 2x Bosch Racing fuel pumps, all housed in an OEM style high flow fuel module and distribution manifold. The factory module remains in the original location while the KPM secondary fuel module cleverly links both together. The KPM fuel module fits and incorporates the pick-up and sender into its design.

The development and testing of the KPM module was focused on supplying guaranteed delivery of cool dense fuel to support 2700 hp at the engine on pump fuel. Our objective was a reliable, solid fuel delivery to a 2700 hp engine in the extremes of racing as well as everyday road driving.

To achieve these objectives, our KPM Fuel System engineer designed and incorporated a five Venturi pump and refill valve system designed to scavenge fuel from both sides of the Demon fuel tank and permanently keep the fuel canisters full. We also incorporated a PWM system to control the fuel pump operation and deliver fuel precisely as needed.

This works in conjunction with the factory fuel module, retaining it as the primary fuel source.

This means that you have the best of both worlds and can run the KPM fuel module at any fuel level safely under normal road conditions, or the extremes of racing without surge or fuel starvation.

Regardless, when you go racing at the circuit or drags and under full load applications, KPM always advise maintaining sufficient fuel levels in the tank as an extra precaution to further reduce any possibility and risk of surge or fuel starvation.

The fuel pumps are 100% gasoline, ethanol and methanol compatible and able to deliver massive amounts of cool, dense fuel at standard vehicle voltages.

This equates to optimum tuning and power levels up to 2700 hp (flywheel rated on 94 octane fuel).

Less fuel pump current = less heat = cooler fuel = more power

Supplying fuel to support 2700 hp and beyond requires four high flow fuel pumps, housed in two in-tank fuel modules. The drawback to this scenario is that two or more fuel pumps can generate quite a lot of fuel pump current meaning increased heat. This transfer of heat needs to go somewhere and therefore, heats the fuel in the tank.

This is generally not a concern however, if the vehicle is idling or being driven for long periods with a low level of fuel in the tank, the fuel may start to reach a point of losing its full energy potential or start vaporizing in the pumps or fuel lines. This can cause long cranking times and hard re-starts. In the worst cases, the fuel pumps will start to cavitate, lose pressure and not supply fuel as intended.

The KPM PWM controller is pre-programmed to monitor your vehicle fuel pressure across all engine loads which in turn allows the controller to calculate the required level of electrical current to your fuel pumps. This in turn delivers the correct amount of fuel to your engine as required in all conditions.

Cooler fuel increases your performance.

KPM Fuel Systems have designed a PWM Fuel Module Controller that can electronically run the primary factory fuel module and the secondary KPM 1500 hp Fuel Module in any combination.

Its main purpose is to control the supply of fuel flow in accordance with the engine power and fuel demand. It does this by electronically controlling the amount of current supplied to the fuel pumps.

The KPM PWM Fuel Module Controller is supplied pre-programmed to run only one, or both modules together depending on power and fuel demand.

• Primary Module (OE factory module) runs continuously
• Secondary Module (KPM1500) is turned on only with power/fuel demand

Both modules, primary and secondary, will always only run at a desired current that is determined by the power/fuel demand. This ensures cooler fuel and accurate supply.

Vehicles Factory Fuel System Control Module (FSCM)
SRT Challenger,Charger and Demon 170 (2022 Onwards)

Although the SRT factory fuel system runs one very large amperage fuel module (Demon 170 up to 55-60 amps), the OE FSCM Fuel Module Controller is designed to electronically control this amperage fuel module and no more.

The KPM 2700 hp Fuel System runs four fuel pumps at approx. 16-18 amps each. This is a total of 64-72 amps. You can see that the factory FSCM cannot support the amperage of the extra pump.

The KPM PWM Fuel Module Controller is programmed and connected to run in conjunction with your factory FSCM. Wiring is supplied that allows your vehicle’s factory system to work perfectly with the KPM PWM system therefore, being able to cope with the extra amperage required. The fuel pressure is then used to calculate the correct current required to run the pumps accordingly.

To support up to 2700 horsepower at the engine, the fuel supply requirement is massive. Your standard fuel lines are just not going to handle it. KPM fuel lines are all upgraded at the fuel tank culminating to a -8 main fuel tank outlet . All you will need to do is replace your standard under car and engine fuel lines and connect directly to the KPM fitting at the fuel tank.

Coming Soon

The KPM Fuel line and Fuel Filter Upgrade Kit is essential to achieve maximum fuel supply without restriction of clean, fresh fuel to run your engine at maximum performance.

The KPM 2700 hp Fuel and PWM System is a direct fit system with the addition of the PWM easily mounted as per the instructions provided.

The only extra requirement are-

• Route the high amperage wiring and connector kit that comes supplied with easy fit OEM style plug and play connectors.
• Replace your standard undercar and engine fuel lines and connect directly to the KPM fitting at the fuel tank

The KPM 2700 hp Fuel and PWM system is now ready for your tuning professional to calibrate your fuel system and tune your vehicle as normal with any well-known tuning software.

• Complete Secondary 1500 hp fuel module—direct link to OE Primary module
• Electronically controlled pre-programmed PWM System
• Integrated 5 Venturi Pumps with refill valve system
• Internal design fuel pressure regulator
• 2x high performance Bosch Racing fuel pumps
• High flow canister, distribution manifold and fittings
• Easy fit high amperage wiring and connector kit
• Used with factory fuel module supports standard power and up to 2200hp
• NO surge across all conditions and fuel levels
• Eliminates the need for hanger systems
• Eliminates the need for voltage boosters
• Eliminates the need for return style systems
• Eliminates the need for surge tank systems
• Cool, dense fuel creating extra power and economy
• Optimum pump life
• 100% compatible on all fuels including E85 Ethanol
• Easy hassle free fitment
• Fitting and calibration instruction included

SRT Challenger, Charger and Demon 170 (2022-2025): AUP-KPMCHA2700PWM-OE-22

• KPM 1500 hp in-tank Fuel Module (secondary)
• KPM PWM Fuel Module Controller
• KPM Fuel Line Upgrade (Fuel Tank Only)
• Easy fit high amperage wiring kit

Fitting and calibration instruction included

Stuck with your installation?

Find all of our fitting instructions here