Forced induction ECU Dyno Tune


Naturally Aspirated ECU Dyno Tune


Re-Tuning (TURBO)


Auxiliary fuel tuning (Water injection, E85, Race Gas, Etc.)


ECU Tuning

Phalanx Performance has tuned many rotary-powered vehicles, and even some piston engines. 


Whether you have a forced induction or naturally aspirated engine, every aspect of your tune is meticulously looked over and inspected to obtain peak reliable horsepower.


The majority of tunes will be performed on a local, privately owned dyno with proper load bearing features to simulate driving conditions.

Featured ECU platforms we use include: 

Interested in tuning with a different platform? Ask us!

*Does not include the dyno rental rates of $100+ per hour*

  • Sales tax is not included in the above pricing.

  • All rebuilds will require your engine core, which must be in good condition; extras are not on-hand.

  • All removal/reinstallation fees include all fluids/filters/gaskets/seals and cleaning needed.

  • Engine break-in is available upon request.

  • All prices listed use OEM apex/corner/side seals, other seals may be substituted at your request.

  • All rebuilds are given a free compression test and seal test with rotary-specific tools.

  • Engine bearings are replaced as needed unless otherwise requested.

  • If internal damage is found, there will be an additional cost for repair / part replacement.

  • Tired rotaries typically exhibit housing wear, requiring them to be replaced or resurfaced.
    As this is not determined until after teardown, this is not included in the above prices.

    With RX-8s in particular, housing replacements are usually required around 80,000 miles due to wear.

  • All engines are painted in the color of your choice at NO EXTRA COST with VHT engine enamel.
    Specialty colors not found locally will have an extra charge associated, or you may supply the paint yourself.

  • Photo documentation will be created and supplied to the customer for all builds.

  • Prices are subject to change.