PPEI

How to obtain serial Number from ECU using efilive scan tool

How to Flash your LML with a PPEI EFILIVE Autocal

Top Fuel 6.6L Duramax Dragster

PPEI Tuning for Ford F150 EcoBoost

Fleece Performance has it all!

We are racing King Of The Hammers!

Your mechanic may think the egr is faulted…

2012 Cummins made 160hp with 2 modification.

Powerstroke dyno prep

Unleashing Cummins HP

2017 shaker hemi challenger

Regear your vehicle!

Emissions Compliant PPEI Tuned Duramax L5P 507hp

PPEI SXS shop

Let the MG1 Ecu party begin!

King of Hammers here we come!

2012 Cummins makes 160hp over stock with only 2 simple modifications!

See you at PRI!

Let’s design a shirt!

2017 Challenger R/T Shaker

How to obtain and activate a EFILIVE vin license

2017 Shaker Challenger dyno testing

500hp L5P tow tune testing.

PPEI Promod Racecar on Dyno