SKU #: CNC-424005 MPN #: 424005

CNC Fabrication HPX (High Pressure Crossover) Line 99-03 7.3L Ford Powerstroke

Name: CNC Fabrication HPX (High Pressure Crossover) Line 99-03 7.3L Ford Powerstroke
Brand: CNC Fabrication
Price: 77.95 USD
Availability: InStock

$77.95

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CNC Fabrication HPX High Pressure Crossover Line for 99-03 7.3L Ford Powerstroke

Description

No, you will not gain horsepower from adding an HPX to your Powerstroke. However, your truck will run smoother and your HPOP will last longer as a result of upgrading. As previously stated, this does not create more horsepower, nor is it intended to, but the majority of owners see a slight to significant decrease in engine idle noise. This is due to the helmholtz resonance effect that is created from the injectors firing so quickly, and the HPOP (High Pressure Oil Pump) cannot react quick enough to balance/absorb on its own from back pressure spikes within the system. So when the tiny spikes happen, the HPX line sends the pressure back and forth through the heads, instead of hammering on the pump itself.

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No, you will not gain horsepower from adding an HPX to your Powerstroke. However, your truck will run smoother and your HPOP will last longer as a result of upgrading.

As previously stated, this does not create more horsepower, nor is it intended to, but the majority of owners see a slight to significant decrease in engine idle noise. This is due to the helmholtz resonance effect that is created from the injectors firing so quickly, and the HPOP (High Pressure Oil Pump) cannot react quick enough to balance/absorb on its own from back pressure spikes within the system. So when the tiny spikes happen, the HPX line sends the pressure back and forth through the heads, instead of hammering on the pump itself.

Vehicle Fitment

1999-2003 7.3L Ford Powerstroke

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

DETAILS:

All new Genuine Parker Triplelok fittings
DuPont Teflon lining just like OEM
Burst pressure rating of 16,000psi
Working temperature rating of 400 degrees Fahrenheit
Nominal working pressure is 5000psi
High quality Viton o-rings
MADE IN THE USA
A customer of CNC Fab conducted a decibel reading and recorded a 4db reduction in engine noise after the installation.

IMPORTANT FITMENT NOTE:

This line is for the 1999-2003 models, but it will work on the 1994-1997 models, but you must also install the CNC Fabrication OBS HPOP lines due to how the lines are routed on the OBS trucks

About CNC Fabrication

CNC Fabrication is one of the most trusted names in Powerstroke performance and sensible "fix-it" parts to alleviate common problems that plague nearly any model year of Powerstroke engine. CNC Fab initially started off as a side business, and through word of mouth, has grown exponentially to allow the company to continue developing new, innovative products to keep your Ford engine running better, longer.