Click on image to zoom

Textron Wildcat XX ECU Re-Flash +5HP

Alba Racing ECU flash for the Textron Wildcat XX

-Stock speed limiter removed. (higher top speed)
-Increased horsepower.
-Increased torque.
-Altered fuel tables
-Altered timing tables
-Altered drive by wire tables for better throttle response
-Altered TQ limiters
-Altered Air flow limiter tables
-Altered shut point for rev limit and t-body
-2-foot driving enabled for more aggressive drivers
-Raised limp mode for radiator temp
and much more

Core options:
1. Send us your ecu we will flash it and send it back to you.
2. Pay core charge of $350. Ship back your ecu within 60 days and we will credit you back the full $350.
3. Pay the core charge and purchase out-rite.


***This product can not be sold or shipped to California as it is not emissions legal.
Was: $499.99
Sale: $399.99
Save: 20%
Save: $100.00

Customize Your Item

- Shipping Address -
 * required
- Select Tune -
 * required
- Textron XX ECU CORE -
 * required
 * required
Free standard shipping We will select the shipping method.


Textron implemented some interesting drive by wire and limiter strategies in this all new Continental ECU. We are the first to crack their code and release the true potential of the new Wildcat XX. Experience better throttle response, more power, quicker acceleration, and higher top speeds with this ECU flash. We make the throttle pedal to throttle body aspect more aggressive and keep the throttle body from partially closing after its stock prescribed RPM giving you even more power, and allowing for more aggressive clutching. No more speed limiter at the factory preset low 75MPH! With stock clutching and stock tire diameter we have seen over 80MPH out of this car already and even more available with proper clutching and tire diameter changes. No more limp mode when the brake and throttle are activated at the same time which allows for more aggressive driving in the turns for all you racers! No piggy back controller can do what we can in this ECU... Currently we have tunes available for stock and a full system with more in development now! Don't get left behind and stuck on your speed limiter!



 WARNING: California Residents, this item is subject to Proposition 65 regulations for cancer and reproductive harm.


  • 850-ECU1-XX
  • 850-ECU1-XX
  • New

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W5.0000” x H5.0000” x L5.0000”
  • Free standard shipping We will select the shipping method.

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • Have a question? Ask the Pros
  • 619-562-0188Mon - Fri 8:00 - 5:00 PM PST