Mazdaspeed Fuel Pump
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This product is only $667.56 after the core charge refund.
After many months of reviewing dyno graphs, air/fuel charts, and Standback™ datalogs from SPEED vehicles from around the globe, we have come to the conclusion that the high-pressure fuel pump is not capable of producing the horsepower many people are in search of. From our tests, we have seen the high-pressure pump give out at about 400hp on the top end (about 310whp for the SPEED6, and 350whp for the SPEED3), but we have also witnessed “lean spots” on the low-end of the powerband with nothing more then bolt-ons! So, we started doing our homework about these sophisticated pumps many months ago, and are now nearing the release of our exclusive high-pressure fuel pump.
“But there are pumps on the market already. Why not just sell those?!”
In order for us to feel comfortable offering a lifetime warranty on the fuel pump, we want to ensure that every failure mode has been identified and addressed. The high-pressure fuel pump used on the Mazda vehicles is mechanically coupled to your camshaft, if the pump were to fail, be it by locking up and seizing or wearing improperly, you stand to destroy your entire engine. In an effort to save potentially expensive high performance engines, we aim to offer what we consider to be the highest quality, and most thoroughly tested high-pressure fuel pump available.
Okay, Then What Is cp-e™ Doing That is So Different?
We have been working with a company for some time now in developing a pump specifically designed for the Mazdaspeed vehicles. That way we will feel comfortable offering a lifetime warranty on the part, and the customer should feel confident that their purchase has been thoroughly tested and validated. We will also provide individual documentation for each pump on a full spectrum of tests including pumping efficiency, volumetric flow rate, and each pump will be serialized for traceability. In order to achieve this, each individual pump is placed in a specialized testing rig and is broken in under controlled conditions. Each pump’s performance during the break-in procedure is recorded, and a summary of the results is included with each unit. That way you will know exactly how your pump will perform in the field, and it will be properly broken in. In addition to our extensive testing procedures, we provide brand new premium seals, and also coat the fuel pump piston with a DLC (diamond-like coating) for enhanced wear protection.
With this we can offer a lifetime warranty against engine damage and that it will perform the way that we say it will. If you want only the highest quality and most reliable high pressure fuel pump for your hardcore SPEED vehicle, then there will be no other choice then the cp-e™ High Pressure Fuel Pump upgrade kit. Stay tuned for more info!
Please note that there is a core charge of $395.00. Your original fuel pump must be returned within 45 days of delivery for this $395 to be refunded.
We accept MZR HPFP cores for a core refund. The pumps will be tested and inspected upon arrival and must meet spec in order to be accepted. Failed or out of spec pumps do not qualify for a core refund and will not be processed. To ensure a core refund, please check the following:
HPFP is an OEM Mazda part.
Solenoid and Pump are in factory spec working order, if not – See your Mazda dealer or service center for warranty/repair work. Failed pumps are not accepted.
Factory internals, springs and retainers are in the pump – we do not accept pumps that have been tampered with.
The pump is not damaged, fittings and threads are clean and undamaged, no stripped screws, cracked hats/retainers.
Solenoid is in proper working order, undamaged connector/casing.
MZR DISI 2.3 HPFpump™- White Paper
We’ve done extensive testing with the Mazdaspeed fuel pump. Fill out the form below to get access to our testing white paper.