About DGTune
DGTune has been tuning Honda and Acura engines professionally since 2015, with a focus on OBD1 ECU tuning, chipped ECUs, custom chip tunes, and remote tuning.
We work with everything from simple bolt-on setups and engine swaps to high-horsepower turbo builds. Every setup is different, which is why our tunes are built around the actual engine, fuel system, modifications, and intended use of the vehicle.
Our goal is simple: give you a tune that performs the way it should while keeping drivability and reliability in mind.
Honda & Acura ECU Tuning
OBD1 Honda and Acura platforms are what we specialize in.
We offer custom chip tunes for naturally aspirated, turbocharged, supercharged, nitrous, and engine-swapped applications, along with ECU socketing, chipped ECUs, conversion solutions, and remote tuning options.
Whether you're trying to get a mostly stock build running correctly or you're putting together a serious performance setup, we'll help you choose the right tuning option for the car.
Custom Chip Tuning
Our custom chip tunes are built for your specific setup based on the information you provide us.
Engine, injectors, fuel type, MAP sensor, camshafts, turbo setup, rev limits, VTEC settings, and other modifications are all taken into account when the calibration is created.
We don't believe in treating every build with similar parts as if it were the same car.
Remote Tuning
For setups equipped with compatible datalogging hardware, we also offer remote tuning.
Remote tuning allows us to review data directly from the vehicle and make calibration changes based on how the engine is actually running. You send us datalogs, we review them and send revised calibrations as the tune progresses.
This is the best option for customers who want their setup dialed in beyond an initial chip tune without having to bring the vehicle to us in person.
A wideband O2 sensor and compatible datalogging setup are required for remote tuning.
Chipped ECUs & ECU Services
Need more than just a tune?
We also offer chipped OBD1 ECUs, ECU socketing, capacitor replacement and refresh services, and other ECU-related options for Honda and Acura applications.
We can also help customers moving from OBD2 to OBD1 determine the appropriate ECU and conversion setup for their build.
Built Around Your Setup
There are a lot of variables that go into making a Honda run correctly, especially once you start changing engines, injectors, fuel systems, forced induction setups, sensors, or ECU configurations.
That's why we ask for detailed information before building a tune.
We want to know what is actually on the car so the calibration matches the setup as closely as possible from the start.
We regularly work with:
- Naturally aspirated builds
- Turbo and supercharged setups
- Honda and Acura engine swaps
- VTEC and non-VTEC applications
- E85 and other fuel configurations
- Larger injectors and upgraded fuel systems
- Aftermarket MAP sensors
- High-horsepower builds
- Street and daily-driven setups
Support From People Who Know These Cars
When you contact DGTune, you're not dealing with a general automotive parts store.
Honda and Acura ECU tuning is what we do.
If something doesn't look right with your setup, we'll tell you. If we need additional information before building the tune, we'll ask for it. And if a different tuning option makes more sense for your combination, we'd rather point you in the right direction than sell you something that isn't appropriate for the car.
We've been working with these platforms since 2015, and that experience goes into every ECU and calibration we send out.
Get Started
If you're ready to tune your Honda or Acura, start by choosing the service that fits your setup.