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 1 - Aug 6

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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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Ms. Claudia Adams
Omaha, US
★★★★★ 4
Pants run small
Size: 3X-Large, Color: Purple
Jacket fit .. but pants did not. Nice suit though.
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Reviewed in the United States on May 28, 2025
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Tabatha
Grantham, US
★★★★★ 5
Fits like a glove, looks like a million!
Size: Small, Color: Purple
Bought this as a gift for him and very impressed. Looks like a million dollars, fit true to size, looks tailored not cheap. Fabric is quality, stitching is done well and the pants have a nice hidden elastic extender that helps if he goes up or down a few pounds. Very impressed!
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Reviewed in the United States on May 14, 2026
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Freak77Showisnormal
West Palm Beach, US
★★★★★ 5
It was the perfect suit for our big day!
Size: X-Small, Color: Purple, Size: X-Small, Color: Purple
Purple size xs. He's 5'9" 145-150lbs. Very impressed with this suit. The color and pattern is awesome. The fit was good. I would say this suit runs large. Usually he wears a Medium in everything but ordered an XS and it fit very well. The pants were long we had to get those hemmed. There was a few stray strings by the end of the night in areas of the suit. But overall good quality. And for a great price.
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Reviewed in the United States on August 13, 2025
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Mabel D.
Natrona Heights, US
★★★★★ 3
We were excited and I wanted to like it but...
Size: X-Small, Color: Black, Size: X-Small, Color: Black
We ordered this for Prom and it was supposed to be a size small, which was available for Prime ordering, but had to settle for xsmall. The pants, fortunately fit well and just need to be hemmed, the vest is great and the jacket is snug. My son has broad shoulders and I was hesitant to buy the xsmall, but it does fit just right. The only thing he would need to do is unbutton the jacket while he is dancing and maybe take it off while seated and eating dinner before prom. The material is surprisingly nice and has weight to it. I was relieved it isn't flimsy. The overall look on my son is smooth and we love the pattern and the material has shine to it. I was not happy that right out of the package, the button to the jacket could potentially fall off during because it doesn't look securely sewed in. The side of the right side of the jacket has thread already coming apart. And I found a little snag in a different location. I'm really not happy about that. I posted photos so you can see what I mean. We were excited about this suit, but it's going back. The company needs to do better with quality control.
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Reviewed in the United States on May 2, 2023
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Jarrett
Boise, US
★★★★★ 5
Very Nice Fit!
Size: X-Large, Color: Black
Excellent quality and perfect fit! I used thr recommended size chart and it was just right. The design pattern in the suit gives it a very nice look. I'd order from Kudoro again!
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