SKU: 27365695080

EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance

Sale price$445.20 Regular price$494.67
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power PerformanceKory Willis, owner of Power Performance Enterprises, Inc. has proven himself as one of the most capable EFILive tuners on the market for Duramax's. He has not only proven this through his word of mouth track record, but also through holding two world records: Fastest STOCK Duramax running 12. 003 @ 109. 76MPH Fastest LMM running 10. 1 @ 143MPH Even though many know PPEI as the most capable at building horsepower, they also specialize in maximizing the

Kory Willis, owner of Power Performance Enterprises, Inc. has proven himself as one of the most capable EFILive tuners on the market for Duramax's. He has not only proven this through his word of mouth track record, but also through holding two world records:

  • Fastest STOCK Duramax running 12.003 @ 109.76MPH
  • Fastest LMM running 10.1 @ 143MPH

Even though many know PPEI as the most capable at building horsepower, they also specialize in maximizing the efficiency and reliability of the everyday Duramax built for towing and daily driving. The platform in which we offer PPEI's tuning is via the EFILive AutoCal, and comes preloaded with your choice of a single or five custom tunes tailored for how your truck is setup and how you use your truck.

DSP5 SWITCH OPTION

We offer this package both including a single performance tuning file or with a set of five tunes. For those opting for a single tune, you will not need a switch to change power levels, but for those going with our most popular option of five tunes, you'll want the ability to change power levels. For those that would like this ability, we offer two options:

  • You can add a DSP5 Switch, which is a simple rotary knob that will allow you to toggle between the five power levels on the fly.
  • The 2001-2005 Duramax's has the ability to toggle between these power levels through the Edge Insight (similar to when using the DSP5 switch). PPEI needs to know if you plan using the Edge Insight, because it must be programmed into the AutoCal. If you do not plan on using the Edge Insight please select the DSP5 switch.

For 2006-2007 model years, the DSP5 Switch is the only method to change tunes

OPTIONAL TRANSMISSION (TCM) TUNING
For those with an automatic transmission equipped Duramax, you have the option to add PPEI's exclusive TCM (Transmission Control Module) tuning that will deliver a crisp shift pattern optimized to work in tandem with their engine tuning calibration. For people selecting TCM tuning PPEI needs the operating system number from the TCM which is not retrievable without the Autocal first. You will need to retrieve your TCM Operating system number once you receive your autocal and call us back with it to get the TCM tuning that will then be sent to your email in 1-2 business days. If you are not sure how to get your OS number, please contact us.

IMPORTANT NOTES:

  • This is a custom tuned product. In various situations, you may receive an error code when attempting to load the AutoCal onto your vehicle. In most of these situations we will need to update your stock file. If you have any issues, please contact us with error code messages available so we may promptly resolve any issues you may be having.
  • This product is unavailable for shipment to California
  • This is a custom tuned product. Please allow several business days for product to ship
  • For those with an automatic transmission equipped Duramax, you have the option to add PPEI's exclusive TCM (Transmission Control Module) tuning that will deliver a crisp shift pattern optimized to work in tandem with their engine tuning calibration. For people selecting TCM tuning PPEI needs the operating system number from the TCM which is not retrievable without the Autocal first. You will need to retrieve your TCM Operating system number once you receive your autocal and call us back with it to get the TCM tuning that will then be sent to your email in 1-2 business days. If you are not sure how to get your OS number, please contact us.

AUTOCAL V3 FEATURES:

  • Store tune & log files to internal memory
  • Read & clear DTC codes
  • High speed data logging
  • Display data while logging
  • Built-in LCD screen
  • Upgradable bootblock and firmware
  • 8MB internal memory, 6MB (approx.) available for tune/log files
  • Vehicle Input Voltage – Min 9V, Max 14V

Please fill in all of the information to the best of your knowledge. We must receive an accurate Vehicle Identification Number or the programmer will not accept the tune. Any other false or inaccurate information could lead to the tune not performing as intended.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27365695080

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Quona
Lexington, US
★★★★★ 5
Great product!
Love this product. Lightweight and feels great on the skin.
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Reviewed in the United States on June 7, 2026
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Jennifer Donnelly
Lake Worth, US
★★★★★ 5
Pleasantly surprised
I’m two jars in and love it. I do use Botox, retinol, a good face wash, wash moisturize twice daily, etc etc. I struggle with moisturizer because I’m prone to breakouts. Idk what it is about this one but my skin loves it. It feels refreshed and soft. Added bonus, my eyebrows and lashes have gotten longer and darker quick! Obviously we all respond differently to products but I’ll be keeping this in my rotation
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Reviewed in the United States on June 3, 2026
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Deb from the Ridge
Lowell, US
★★★★★ 5
A thick and rich cream that smooths on nicely!
So I jumped on the Korean skincare bandwagon and decided to purchase some of the DR MELAXIN Products to try! I read many good reviews and decided it was worth the money. This first product is the Dr Melaxin Calcium cemenrete calcium volume cream. It comes in a 1.76 ounce glass jar. On the label there is a lot of word descriptions so I will add a few: Ex volume firming, rebornic 10,000 ppm hydrolyzed elastin and collagen extract. I have photographed label for viewing. The directions indicate to "apply a small amount of cream onto your face especially around the under-eye area". I found the cream thick and rich and I used it in addition to another Dr Melaxin neck and face product so I concentrated on only neck and under eye area. It is neutral in scent and is very thick so it feels like it is absorbing nicely. I have been using it for about a month now and have definitely noticed some improvement in the neck area so i will continue to use and layer with other products. I do recommend this line as the ingredients seem effective so far!
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Reviewed in the United States on June 4, 2026
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E.R.
Fort Morgan, US
★★★★★ 5
Good product for face.
Great product. Works well with decreasing lines in face after half is used and with the serum. It does leave somewhat of a sticky (not grimy) texture which is uncomfortable if using at night.
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Reviewed in the United States on June 1, 2026
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E. L. Phipps
Massapequa, US
★★★★★ 4
Loose under eye skin tightened and brightened!
I love this cream! It makes a huge difference in the strength of the skin under my eyes and smooths the look and feel of the wrinkled skin under my eyes. It brightens my under eye circles. I gave 4 stars because if you use too much it will start to roll off almost like skin does when it sheds or when you exfoliate. I use less now and it’s perfect.
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