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Eliminate fuel surge at the race track once and for all.

A key advantage of the KPM Fuel Systems fuel pump module and PWM kits are the ability to keep the canister full at all times.
This means when you are at the race track and pulling some G’s on cornering there wont be any surging happening inside the tank. Fuel surge is caused by the fuel pump canister being at a low level due to the lower flow rate of the factory pumps and ineffective siphon designs. Surging is undesirable as it results in slower times, unpredictability and possible engine failure.

KPM Fuel Systems advanced venturi technology.

So how do we do it? Having the perfect balance of high flow rate fuel pumps and venturis in each and every module means that the canister is always being filled up by a siphoning effect without sacrificing the total output of the fuel pumps.
Even when the car is on heavy cornering and on lower fuel levels it takes minimal effort for fuel to be siphoned back into the canister from each side of the tank and keeping the pumps submerged and operating flawlessly.

KPM 1500 hp Fuel Module

The KPM 1500 hp Fuel Module is engineered utilizing 2 x high performance Bosch Racing fuel pumps, all housed in an OEM style high-flow fuel canister and distribution manifold. The KPM fuel module is mounted and immersed in the vehicle’s fuel tank as per OEM design and for ease of fitment.

The development and testing of the KPM module was focused on supplying guaranteed delivery of cool, dense fuel to support 1500 hp at the engine on pump fuel. Our objective was also the supply of solid fuel delivery in both everyday road driving and extreme track conditions, regardless of fuel level in the tank

To achieve these objectives, our KPM Fuel System engineer designed and incorporated a four Venturi pump and refill valve system designed to scavenge fuel from both sides of the Mustang fuel tank and permanently keep the fuel canister full.

This means that you can run the KPM fuel module at any fuel level safely across all conditions without the risk of surge or fuel starvation, including during spirited driving, circuit days, or drag racing.

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 1500 hp (flywheel rated on 94 octane)

Controlling fuel pump current will keep fuel cool and dense preventing vaporization, retaining maximum energy for optimum power.

Advantages

• Cool dense fuel
• Prevent atomization
• Full upgradable to run up to 4 pumps for future use
• Prevents long cranking times
• Maximum engine power potential
• Repeatable and predictable engine performance
• Ease of tuning
• Extended fuel pump and fuel system reliability
• Relieving the electrical system of excessive load
• Extended long idling and driving periods
• Provides maximum fuel system and engine reliability

Features

• Direct plug and play fitment when used with KPM 1500 hp and 2200 hp Fuel Modules
• Easy fitment with instructions provided
• Pre-programmed settings to suit supported vehicle make and model
• OE programmable when used on vehicles with a Factory Fuel System Control Module (FSCM)
• 2 driver outputs at 40 amps each
• Ability to run 1,2, 3, or 4 x high volume pumps
• 4-gauge outputs 0-5v able to monitor e.g.: fuel pressure, temperature, pulse width, amperage
• On-board temperature protection sensor
• Everything provided for a hassle-free fitment

KPM Fuel Systems have designed a Pulse Width Modulated (PWM) Fuel Module Controller that can electronically run the two pumps housed in the KPM 1500 hp Module and also be further upgraded to run the three fuel pumps as housed in the KPM 2200 hp and 4 fuel pumps in the 2700 hp Module.

We have called it the KPM PWM Fuel Module Controller

Its main purpose is to control the supply of fuel flow in accordance with the engine power/ fuel demand.

It does this by electronically controlling the amount of current supplied to the fuel pumps.

The KPM PWM Fuel Module Controller has been designed to be a direct fit addition to all KPM 1500, 2200 and 2700 hp fuel systems.

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

Supplying fuel to support 1500 hp and beyond requires two or more high flow fuel pumps, housed in one or more 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

Vehicles Factory Fuel System Control Module (FSCM)
S550 Mustang GT 2015-23

The Mustang factory fuel system runs one small amperage fuel pump (approx. 8-12 amps), therefore, the OE FSCM Fuel Module Controller is designed to electronically control only one small amperage fuel pump and no more.

The KPM 1500 hp Fuel System runs two fuel pumps at approx. 16-18 amps each. This is a total of 36-38 amps. You can see that the factory FSCM cannot support the amperage of larger pumps.

Mustang GT 2015-2017 The KPM PWM Fuel Module Controller is used as a stand-alone controller and bypasses the factory FSCM. The KPM PWM Fuel Module Controller is supplied with a fuel pressure sensor kit and wiring that directly fits your vehicle’s fuel system. The fuel pressure is then used to calculate the correct current required to run the pumps accordingly.

Mustang GT 2018-2023 The KPM PWM is wired into the factory harness with plug and play connectors to mimic the factory FSCM control signal and therefore requesting the KPM Fuel Systems pumps achieve fuel pressure that the PCM wants to see.

The KPM 1500 hp Fuel and PWM System is a direct replacement system. The addition of the PWM easily mounted as per the instructions provided.

The only extra requirement is to route the high amperage wiring and connector kit, that comes supplied with easy fit OEM style plug and play connectors.

The KPM 1500 hp fuel 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.

There may be a time when you’re KPM 1500 hp Fuel and PWM System needs upgrading.

KPM Fuel Systems has you covered.

No need to replace your 1500 hp Fuel and PWM System, just add to it with the correct choice of KPM Upgrade Fuel System Package to meet your needs.

KPM Fuel System engineers have done all the design work to offer a direct fit upgrade for your 1500 hp Fuel and PWM System ensuring your fuel system fits and works perfectly. NO guess work! Fit and forget!

Additional to your 1500 hp Fuel and PWM System we offer any of the following upgrade packages-

• 2200 HP Fuel ADD-ON Kit (Kit #MUS2200-ADD)
• 2700 HP Fuel ADD-ON Kit (Kit #MUS2700-ADD)

The KPM PWM Fuel Module Controller is a vital addition to all high performance, high demand Mustang fuel systems that require multiple pumps and/or fuel modules.

It electronically controls the fuel pumps to reliably supply correct amounts of cool, dense fuel, when and where required based on engine demands.

Cool, dense fuel increases your power and reliability.

It is fully modular when fitted to an existing KPM 1500 hp, KPM 2200 hp, or KPM 2700 hp Fuel Module System

Discover the increased power and reliability of the KPM PWM Fuel Module Controller

• Complete 1500 hp Fuel module / direct replacement fit
• Electronically controlled pre-programmed PWM System
• Integrated 4 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/connector kit
• Supports standard power and up to 1500 hp
• NO surge in all conditions and fuel levels
• 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

Mustang GT 2015-2017: AUP-KPMMUS1500PWM-15-LHD
Mustang GT 2018-2023: AUP-KPMMUS1500PWM-18-LHD

• KPM 1500 hp in-tank Fuel Module
• KPM PWM Fuel Module Controller
• Fuel Pressure Sensor Kit 2015-2017 ONLY
• Easy fit high amperage relay and wiring kit
• E-Flex fuel filter kit – Optional
• Fitting and calibration instruction included

To complement our range of OEM style, direct fit, high performance fuel system components, we’ve developed the KPM Fuel Systems E-Flex lifetime fuel filter.

The KPM Fuel Systems high flow E-Flex filter is a direct fit to the Ford Mustang 2015 and up. The kit includes hoses and quick connect fittings and mounting hardware. Just connect it inline between the engine bay fuel line outlet and the main fuel rail and secure using the supplied mounting hardware to the K frame

Features

• Direct fit
• 100% compatible for Petrol, ethanol and all race fuels
• Fully anodised billet alloy housing
• Lifetime and cleanable 10 micron high flow stainless steel filter
• Has a provision for pressure and temperature sensor
• Maintains accuracy of high flow matched set injectors
• Maintains accuracy of fuel pressure regulators
• Ensures protection and hassle free operation from your fuel system

Non-compliant fuel filters have been one of the major causes of fuel system problems over the years. This is especially true when using ethanol fuels. The glues and paper elements in the standard filter can’t cope with the effects of many performance systems and high flow setups. This causes fouling and blockages of vital components such as fuel injectors and fuel pressure regulators.

Stuck with your installation?

Find all of our fitting instructions here