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Home > PPE Diesel
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PPE Diesel Performance

Thoroughbred Diesel is your source for PPE diesel products. We currently have all PPE performance products on sale. Save big money when you buy the PPE xcelerator programmer online at ThoroughbredDiesel.com. Thoroughbred Diesel is your source for diesel performance products for Powerstroke, Cummins, and Duramax trucks.
PPE Xcellerator Programmer
Xcelerator Programmer
high idle valet switch
Electronic Upgrades
carrillo connecting rod
Engine Parts

PPE stage 5 transmission kit

Transmission Upgrades
T4 Oil Feed Line Adapter
Fuel Related
diff cover
Pans and Covers
pitman arm
Suspension and Steering Systems
Oil Centrifuge Filtration Kit
Oil System Upgrades
high flow exhaust manifold with up-pipes
Intake / Exhaust Related
45/40 Compound Twin Turbo
Turbo Related
high performance silicone hoses
Silicone Hoses & Clamps

PPE Mission Statement

Pacific Performance Engineering (PPE) is leading the way in electronic high performance diesel technologies for Chevy, Ford and Dodge. Founded in 1985 as a Diesel performance facility we quickly found new ways to improve upon the factory platforms. As technology increased so did our need to explore other options of developing power. In 2001 we brought the Duramaximizer to the market. This product was a first and it is still used today to make the fuel system more efficient on the Duramax Diesel LB7.

We quickly learned that efficiency of the engine could be increased by raising the fuel rail pressure and increasing the pulse width and rate. Today there are many corporations experimenting with the benefits of increased fuel pressure. So far the results have been very beneficial and include increased power, mileage, reliability, lower exhaust gas temperatures, and overall efficiency.

It has always been at the top of PPE's agenda to supply power and torque, and to do so in a way that enhances the OEM operations rather than hinder the natural operations of the vehicle. We achieve these goals by staying within OEM tolerances and also by utilizing the very best in electronic materials available. After several decades, PPE is still recognized as a leader in Diesel Performance and has been developing new power enhancements for the Duramax LLY platform. We also have innovated products for both the Ford Power Stroke and Dodge Cummins.

We did not stop with just one great product; our continued pursuit into the world of diesel performance has enabled us to develop more horsepower and torque through our continued engineering developments. The most effective means of gathering more horsepower and torque comes by altering the factory computer software. Not only do we develop a lot of power, but we also offer customers the features that they find most beneficial. For instance our Xcelerator allows people to make corrections for tire sizes, gear changes, rev limiters, and top speed governors.

Today there are many possibilities in the world of diesel performance. General Motors, Ford and Dodge have all taken steps to develop strong reliable diesel engines, and their improvements are highly noted. However, we develop power, performance, fuel mileage, and modern conveniences that will satisfy and keep your diesel truck running great for years to come.

All of our products are thoroughly tested on a state-of-the-art Mustang Dynamometer, but it does not stop there, we also test at the race track, Death Valley, and the Rocky Mountains.

Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966
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