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POWER PERFORMANCE ENTERPRISES, INC. | PPEI | KORY WILLIS

While many know PPEI for building the fastest trucks on the planet, they are also devoted to building you a quality tuning package using the EZ LYNK and EFILive platforms to deliver superior fuel econ ... read more

EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance PPEI-AUTOCAL 5.00 EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-AUTOCAL Unleash the power of your 2001-2007 Duramax with a preloaded EFILive AutoCal from PPEI. EFILive AutoCal V3 Tuner | 06-07 5.9L Dodge Cummins | by Kory Willis of Power Performance PPEI-AUTOCAL-CUMMINS 5.00 EFILive AutoCal V3 Tuner | 06-07 5.9L Dodge Cummins | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-AUTOCAL-CUMMINS Upgrade your 2006-2007 Cummins with a preloaded EFILive AutoCal from PPEI for a drastic improvement in power, fuel economy, and reliability. EFILive Transmission Tuning Upgrade | 01-10 Duramax | by Kory Willis of Power Performance PPEI-DMAX-TRANSTUNEUPGRADE 0.00 EFILive Transmission Tuning Upgrade | 01-10 Duramax | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-DMAX-TRANSTUNEUPGRADE If its time to tweak your existing EFILive file because you've upgraded or downgraded your transmission, then you've come to the right place! EFILive DSP5 Tunes Package | 01-07 Duramax | by Kory Willis of Power Performance PPEI-AUTOCAL-DSP5TUNES 0.00 EFILive DSP5 Tunes Package | 01-07 Duramax | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-AUTOCAL-DSP5TUNES Unleash the power of your 2001-2007 Duramax with an EFILive tunes package from PPEI EFILive CSP5 Tunes Package | 06-07 5.9L Cummins | by Kory Willis of Power Performance PPEI-AUTOCAL-CSP5TUNES 0.00 EFILive CSP5 Tunes Package | 06-07 5.9L Cummins | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-AUTOCAL-CSP5TUNES Do you already have an EFILive AutoCal but want to upgrade to PPEI's tunes for your 2006-2007 Cummins? There's a reason PPEI is regarded as the best in the business. EFILive Transmission Tuning Upgrade | 11-16 LML Duramax | by Kory Willis of Power Performance PPEI-LML-TCM-TUNING 0.00 EFILive Transmission Tuning Upgrade | 11-16 LML Duramax | by Kory Willis of Power Performance PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-LML-TCM-TUNING If its time to tweak your existing EFILive file to add transmission tuning on your LML, then you've come to the right place! EZ LYNK Auto Agent 2 by Kory Willis of PPEI 11-16 6.7L Ford Powerstroke PPEI-EZLYNK20-67PS 3.00 EZ LYNK Auto Agent 2 by Kory Willis of PPEI 11-16 6.7L Ford Powerstroke PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-EZLYNK20 Demand the best tuning device for your Powerstroke, a preloaded EZ LYNK from PPEI. EZ LYNK Auto Agent 2 by Kory Willis of PPEI 11-16 6.6L GM Duramax LML PPEI-EZLYNK20-LML 5.00 EZ LYNK Auto Agent 2 by Kory Willis of PPEI 11-16 6.6L GM Duramax LML PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-EZLYNK20 Demand the best tuning device for your Duramax, a preloaded EZ LYNK from PPEI. EZ LYNK Auto Agent 2 by Kory Willis of PPEI 17-19 6.7L Ford Powerstroke PPEI-EZLYNK20-67PS-17 2.00 EZ LYNK Auto Agent 2 by Kory Willis of PPEI 17-19 6.7L Ford Powerstroke PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-EZLYNK20 Demand the best tuning device for your 2017+ Powerstroke, a preloaded EZ LYNK from PPEI. EZ LYNK Auto Agent 2 by Kory Willis of PPEI 13-18 6.7L Ram Cummins PPEI-EZLYNK20-CMNS 2.00 EZ LYNK Auto Agent 2 by Kory Willis of PPEI 13-18 6.7L Ram Cummins PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-EZLYNK20 Demand the best tuning device for your Cummins, a preloaded EZ LYNK from PPEI. EZ LYNK Auto Agent 2 by Kory Willis of PPEI 10-12 6.7L Dodge Cummins PPEI-EZLYNK20-CMNS-1012 4.00 EZ LYNK Auto Agent 2 by Kory Willis of PPEI 10-12 6.7L Dodge Cummins PPEI | Power Performance Enterprises, Inc | EFILive by Kory Willis PPEI-EZLYNK20 Demand the best tuning device for your 6.7 Cummins, a preloaded EZ LYNK from PPEI.

While many know PPEI for building the fastest trucks on the planet, they are also devoted to building you a quality tuning package using the EZ LYNK and EFILive platforms to deliver superior fuel economy, towing capabilities, or WHATEVER you're after that is capable through tuning. PPEI has also been able to maintain themselves at the forefront of the Duramax, Powerstroke, and Cummins community by striving to also have the highest level of support and service in the industry.

If you own a light duty diesel and have invested any time in researching custom tuning, you have surely come across the name Kory Willis. Kory, the owner of PPEI, has made himself a household name in the tuning community as the leader in building reliable horsepower to properly tune your diesel.

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