Tune Requirements

[xwxspawnxwx]

I'm new to the tuning world but there is an individual that does all the local tunes for RA and Evos around here.

I'm planning to get a mild tune that he's able to do but my question is if I am required to have a wideband installed prior to this?

[RALM]

I'm new to the tuning world but there is an individual that does all the local tunes for RA and Evos around here.

I'm planning to get a mild tune that he's able to do but my question is if I am required to have a wideband installed prior to this?

No, your not. But if you have Cobb AP it will make monitoring your engines vitals a lot easier.