Response Performance Chips for Subaru/Evo
Always wanting to offer leading edge options to our customers we are delighted to be able to offer our Response ECUROM Flash for the Mitsubushi Evo. The ECUROM Flash can significantly improve a standard Evos performance with a basic setup when dealing with a standard vehicle. Evos with modifacation need this aproach even more so as the stcok ECU does have the base mapping to cope with many after market additions such as hybrid turbos, manifold etc and even if it does to run OK you can be sure that you are not getting the best from you modifacations.
Logging the vehicles parameters such as fueling under boost etc at different points together with throttle position for example is the starting point...determining if this is giving the correct readings and if not making changes to arrive at a setup that brings the vehicle modifaction together...it really is a must and you would be very surprised at the performance that is hidden away.
A basic re-map/flash on a standard vehicle come in at £599.00 and a more detailed setup retails at £750.00
The supported protocols are SSM (Subaru), MUT (Mitsubishi), and ODB-II (ISO 9141 and ISO-14230). This allows us to vastly improve the usability of your data acquisition while editing and flashing a ROM for your ECU. The basic steps are:
We start by installing the wideband data logger and junction box for other engine sensors so that we can see and measure all the parameters in real time, and all of the software.
We then read the stock ROM off your car and save to a safe place (change properties to "read only").
We select channels and log AFR data with ECU channels
Import ROM fuel tables, etc. and compare target AFRs with actual AFRs.
Make changes to the ROM/existing setup
Flash the new ROM back to ECU with EcuFlash
Log to confirm changes and repeat process to improve tune.
The Response ECUROM integrates datalogging with software that allows for alteration of the ECU parameters thereby leading to great results..improved performance and a marked increase in your vehicles wow factor


