I have currently amased some modifications to my YRV turbo, and now looking to have the ECU mapped to take advantage of these upgrades. I am under the impression the standard ECU on the YRV cannot be mapped or can it?
Also doing some research and asking others here on the forums it appears that there are other options available:
- Unchip -Q piggy back system
- E-Manage blue piggy back system.
At the moment the car feels quick, but have the following when pushing it:
- Fuel cut (brick wall effect) due to turbo overboost being caused by the straight through Blitz Nur-Spec R exhaust system
- 2nd gear feels sluggish
- More torque would be nice
Anyone any ideas?