Description
Check out our Mods Guide to see dyno graphs of power outputs and for a good mod path for future modifications.
Pump Gas Typical Gains
- 240+ hp to the wheels!
- +20 hp (12%) increase in horsepower over stock
- +30 ft/lbs (15%) increase in torque over stock
All of our E-Tunes utilize the latest Cobb Custom Features (CCF) maps to give you the best driving experience. Some of the features we set up on all tunes are:
- Remove the stock “rev hang”
- Full time closed loop fueling: We tune every car with full-time closed loop fueling. That means the front O2 sensor controls the AFR under full throttle ensuring the AFR is always spot on.
- Smoother boost for more linear power delivery
- Boost by Gear: All MT tunes have boost by gear. This helps your car hit close to boost target in all gears.
- High Gear Over-Boost Protection: We employ over-boost protection in 4th-6th to limit boost below defined rpms. An example is if someone goes WOT in too high a gear at too low an rpm, boost is limited to wastegate pressure to keep engine loads low and reduce the risk of engine damage.
- User adjustable Launch Control and Flat Foot Shift
If you have any questions about E-Tuning you can call us at 763-316-5882 or email us at tuning@jmautomn.com.
Seth (verified owner) –
Best tuner hands down he will answer all questions and concerns he is super professional and polite couldn’task a better guy to work with
Mark –
Great service! Devin was professional and helped me understand what was needed with the tune. Appreciate it Devin!
Ken Thomas –
This was my first tune ever and first time to work with JM Automotive. Working with Devin was a pleasure, and he was very professional with his discussions. I want to give a big thank you for getting my WRX to the performance is now. These is no doubt a major difference in before and after.
I look forward doing more business with your team as I move on to Stage 2 or 3, eventually.
Keep up the good work and thank you,
Ken