SKU: 85496473320

LMM Duramax EFI Live Tuning — Preloaded AutoCal V3 Package (2007.5–2010)

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Description

LMM Duramax EFI Live Tuning — Preloaded AutoCal V3 Package (2007.5–2010)LMM Duramax EFI Live Tuning Preloaded AutoCal V3 Package (2007. 52010) Custom In House DSP5 Switch On The Fly Tuning by Piston Twistin This package is the complete, ready to flash EFI Live tuning solution for 2007. 52010 LMM Duramax trucks equipped with off road deleted emissions systems. Your EFI Live AutoCal V3 arrives preloaded, VIN licensed, and ready to install, including custom DSP5 Switch On The Fly tuning, off road delete calibration, and all

LMM Duramax EFI Live Tuning — Preloaded AutoCal V3 Package (2007.5–2010)

Custom In-House DSP5 Switch-On-The-Fly Tuning by Piston Twistin

This package is the complete, ready-to-flash EFI Live tuning solution for 2007.5–2010 LMM Duramax trucks equipped with off-road / deleted emissions systems.

Your EFI Live AutoCal V3 arrives preloaded, VIN-licensed, and ready to install, including custom DSP5 Switch-On-The-Fly tuning, off-road delete calibration, and all required hardware — no software setup, no extra licenses, and no hourly support charges.

🚨 OFF-ROAD USE ONLY — IMPORTANT NOTICE

This product includes off-road use calibration and is intended for vehicles that are not operated on public roadways.

✔️ EGR delete support
✔️ DPF delete support
✔️ Off-road exhaust configurations supported
✔️ Proper diagnostic logic handling

By purchasing this product, you acknowledge that your vehicle is used in an off-road, competition, or closed-course environment and that compliance with all applicable laws is the responsibility of the vehicle owner.

🔒 WHAT THIS PACKAGE INCLUDES

  • EFI Live AutoCal V3 device (preloaded & ready to flash)

  • VIN license included (no additional licensing required)

  • Custom EFI Live DSP5 Switch-On-The-Fly tuning (5 power levels)

  • Off-road EGR & DPF delete calibration

  • DSP5 rotary switch

  • Stock factory calibration included

  • Unlimited tune revisions for future modifications

  • Lifetime support — no hourly rates, ever

This is a complete tuning package. Nothing else is required.

Why Choose Piston Twistin?

Many tuning companies advertise a low base price, then charge extra for:

  • Bigger turbos

  • Larger injectors

  • Modified or stroker CP3s

  • Additional power levels

  • Hourly tuning support

Those costs add up fast.

We don’t do that.

✅ Our Pricing Philosophy

  • One flat price

  • Any turbo

  • Any injector size

  • Any CP3

  • All DSP5 power levels included

  • Unlimited revisions

  • No hourly support fees

Your truck evolves. Your tuning support evolves with it.

🔧 Custom DSP5 Switch-On-The-Fly Tuning

This package includes five independently calibrated EFI Live tunes, selectable on-the-fly using the included DSP5 switch.

Each power level is:

  • Built 100% in-house

  • Tuned specifically for your modification list

  • Designed for a specific use case

  • Refined using datalog feedback when needed

This is not stacked or generic tuning — each DSP5 position is its own calibration.

🎛️ Typical DSP5 Power Level Layout

(Final layout customized to your goals)

DSP5 Position Use Case Description
Position 1 Optimized Stock Clean daily driving, best MPG
Position 2 Tow Heavy towing with safe EGT control
Position 3 Light Tow / Street Balanced power and drivability
Position 4 Street Performance Aggressive daily driving
Position 5 Max Effort Built trucks / fun use

Power output varies based on turbo size, injectors, CP3, and supporting modifications.

⚙️ How the Process Works

1️⃣ Place Your Order

This is a complete AutoCal tuning package — device included.

2️⃣ Submit Vehicle Information

You’ll receive a secure form to provide:

  • Year & model

  • Full modification list

  • Turbo / injector / CP3 setup

  • Intended use (daily, towing, performance)

3️⃣ Custom Tune Development

1–3 Business Days

Your DSP5 tuning is built specifically for your truck — not a generic file.
Your stock factory calibration is included at no extra charge.

4️⃣ Plug In & Flash

Your AutoCal arrives preloaded. Plug it into the OBD-II port and flash in minutes.

Highly modified trucks may require datalogging for final optimization.

🚛 Performance & Drivability Benefits

  • Faster throttle response

  • Strong low-RPM torque

  • Smooth power delivery

  • Controlled EGTs under load

  • Improved drivability with off-road exhaust systems

  • Improved fuel economy when driven responsibly

❓ Frequently Asked Questions

Does this include delete tuning?
Yes. This package includes off-road EGR and DPF delete tuning.

Do I need to buy anything else?
No. This package includes the AutoCal, VIN license, DSP5 switch, and tuning.

Do you charge for revisions or support?
No. All revisions and support are included — no hourly fees.

Can I return the truck to stock?
Yes. Your stock calibration is always retained.

🔥 Order With Confidence

Hundreds of Duramax owners trust Piston Twistin for:

  • Transparent pricing

  • Proper off-road tuning

  • Real support

  • Proven results

If you want your LMM Duramax tuned correctly, without being nickel-and-dimed or rushed through a generic file, this is the package.

📩 Questions? Email us anytime at [email protected]

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: 85496473320

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Mark
Charlottesville, US
★★★★★ 5
Total GAME CHANGER - incredibly effective toothbrush for dogs
Color: Clear (2-pack)
This silicon finger brush is incredibly easy to use - and so EFFECTIVE (more on that in the last paragraph this review). At first, it seemed a little hard to get on my finger but I simply got my finger wet first under the faucet and it slipped right on with virtually no effort. And once on, it's easy to take off but doesn't slip off accidentally when in use - so - perfect! Quick & simply to clean - rinses off in the sink in seconds, and ready to use the next time. And, my dog not only lets me clean her teeth - she actually like it (this from a dog who used to hate it when I would try to brush her teeth with a regular doggy toothbrush). This silicon "brush" is incredibly maneuverable - way more so than standard dog toothbrushes or regular finger brushes. So much so it makes it super easy to not only get those normally impossible to reach back molars - AND - even the back sides of the teeth! With a normal dog tooth brush (or finger brush) my dog's clamping down made that impossible. Now, it's not only possible - it's easy! Our dog's canine teeth had build-up but it was not until I pulled her gums back and looked at her back molars that I saw how bad things had gotten - and we have a young dog! Her back molars not only had build-up but some appeared to be stained a tea colored brown that did not come off with my fingernail. It was pretty disheartening and I felt terrible. How could this happen so quickly? The vet said it was plaque (and not yet tartar) and that it wasn't bad enough to warrant a professional cleaning - yet - but that I needed to do a better job brushing. He said: "I can see exactly where your brushing stops" (referring to the condition on the back molars which I had not been able to do with a regular brush as my dog just wasn't having it). Tips: here's what's working for us. Instead of squeezing out a pea sized blog of tooth paste onto this brush, I put a tiny dab - that it's - on the very tip of the brush and focus my efforts on two of our dog's worst teeth on one side - on top and then on the bottom. Then I put another small dab and repeat on the other side of her mouth with 4 teeth on that side. Then, I use another small dab and focus work on another group of teeth. All totaled, I'm using maybe 4 to 6 very small dabs of dog toothpaste, probably half the size of pea collectively, perhaps less. That's it. However much you choose to use is up to you - be sure and use an amount that's safe and effective for your dog. Effectiveness: this works and it works well! In just 3 days using the same vanilla flavored enzymatic toothpaste by CET I was seeing improvement. By day 7, that improvement was so obvious I was actually surprised by how much better they looked. It's now been a little over two weeks and they are looking considerably better! Conservatively, I'm thinking a 50% improvement. Not bad for just 2 weeks, right? I'm actually think I'm going to be able to completely reverse things - we'll see. I'll try and update this review again in a few weeks and let you know how it's looking but in the meantime, I am absolutely thrilled with this brush. I paid $16 and it came 2 in a pack) and the first (and only one) I've been using still looks brand new after it's rinsed off. All in all - this brush is a game changer! I can now brush our dogs back teeth and even the back sides of her teeth, all in less than a couple minutes a day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 23, 2020
J
Verified Purchase
JONNA S. Delp
Battle Creek, US
★★★★★ 3
Plastic not a brush
Color: Clear (4-pack)
Love the idea, dont care for the texture. It would be nice if they were soft brush and not plastic. Would retuen but i missed the window.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
B
Verified Purchase
Belle7RN
Alexandria, US
★★★★★ 5
Better than a toothbrush!
Color: Blue (2-pack)
Perfect for brushing my doggies teeth! Easy to use and my dogs like it better than a toothbrush.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
M
Verified Purchase
Mica
Waukegan, US
★★★★★ 5
Great dog toothbrush!
Color: Blue (2-pack)
I’ve been using this product for a year now, and it’s been working great. When paired with vanilla mint enzymatic toothpaste, it effectively cleans my Pomsky’s teeth, including the back teeth. As a result, my fur baby’s teeth remain as white as ever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mabby
Los Angeles, US
★★★★★ 5
great for Odor control and also seems to be calming to the cats.
This product is magic. for my cats it not only smells good and don't need more than 1 spray pump, but it also acts to sooth the cats , creating a calmness in them somehow. I will definitely buy more as this begins to run low, love this product. Works fantastic for odor control and seems like it is not just masking. highly recommend this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026

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