PISTON TWISTIN LLC

What is Datalogging?
What is Datalogging and Why Do You Need It? Ever wonder what's really going on inside your engine, especially after adding performance upgrades? That's where datalogging comes in. Think of...
What is Datalogging?
What is Datalogging and Why Do You Need It? Ever wonder what's really going on inside your engine, especially after adding performance upgrades? That's where datalogging comes in. Think of...

How Custom EFI Live Tuning Works
In this blog post we explain how custom EFI live tuning works & the different options you can choose to flash your vehicle .
How Custom EFI Live Tuning Works
In this blog post we explain how custom EFI live tuning works & the different options you can choose to flash your vehicle .

WHAT IS BENCH FLASHING ?
Bench Flashing Unpacked Imagine bench flashing as giving your vehicle’s brain—a.k.a. the ECU or TCM—a vacation day outside the truck. It’s unplugged and hooked up to a special setup...
WHAT IS BENCH FLASHING ?
Bench Flashing Unpacked Imagine bench flashing as giving your vehicle’s brain—a.k.a. the ECU or TCM—a vacation day outside the truck. It’s unplugged and hooked up to a special setup...

HOW DO I LOAD TUNES ONTO MY AUTOCAL ?
After receiving your EFI Live Tune File in .BBX format via email, you're probably wondering how to proceed. Here's a step-by-step guide to help you seamlessly upload your tune...
HOW DO I LOAD TUNES ONTO MY AUTOCAL ?
After receiving your EFI Live Tune File in .BBX format via email, you're probably wondering how to proceed. Here's a step-by-step guide to help you seamlessly upload your tune...

HOW DO I DATA LOG?
How Do I Data Log? Begin by starting your truck and allowing it to reach operating temperature. Plug the Autocal into the OBDII port of your vehicle. Access the Scan...
HOW DO I DATA LOG?
How Do I Data Log? Begin by starting your truck and allowing it to reach operating temperature. Plug the Autocal into the OBDII port of your vehicle. Access the Scan...

Why You Should Consider a Cold Air Intake for Y...
Why You Should Consider a Cold Air Intake for Your Duramax Installing a cold air intake (CAI) is one of the most popular and effective upgrades you can make to...
Why You Should Consider a Cold Air Intake for Y...
Why You Should Consider a Cold Air Intake for Your Duramax Installing a cold air intake (CAI) is one of the most popular and effective upgrades you can make to...