ECUTek on MY10 GT
Looking at the results of from MRT's ECUTek mapping only (no hardware changes) looks like they've resovled the mid range dip i felt on the test drive. Has anyone done this mod, or can they suggest any other better options. $1000 for just a remapped ECU seem a little high (although it is MRT).
Also any idea whether this is still compatible with the SI drive? Would be useful if the SI drive could change mappings completly rather than just throttle response.
Also any idea whether this is still compatible with the SI drive? Would be useful if the SI drive could change mappings completly rather than just throttle response.