25 Tune | 2.5L Swap | Miata MX-5 NC

(1 review) Write a Review

So you've swapped out your old wimpy 2.0L NC MZR Engine with the 2.5L big block of inline 4 cylinders! Now you're wondering how to get your factory ECU to make this new heart tick. After developing a solid base-map collection we can quickly get you off and running. This is what we call a "shelf" calibration but our interest is in delivering quality calibrations.  We will collect a number of data logs to fine tune each vehicle to ensure safe, responsive and high performance results.

We request that you identify any modifications to the power-train (intake, exhaust, catted or not, injectors must be either 2.0 or 2.5 OEM)

Notice: The purchase of this calibration requires a vehicle that already has an ECUTEK license applied to it. If you've never had your vehicle licensed by ECUTEK or you don't have the required Hardware, please select it in the options above, before adding it to your cart. 

1 Review

  • 5
    Awesome Stuff

    Posted by Joshua Empfield on Mar 5th 2019

    Not only did they get my 2.5 running great but he did it on a auto>manual car which was unheard of