How can you tune cars?
I have so far only found/unlocked two tuner shops but they can't tune my Lotus Exige/Esprit or my Viper SRT/10
Do more tuner shops get unlocked later on or is there a way to tune them from the dealers of the cars?
I have so far only found/unlocked two tuner shops but they can't tune my Lotus Exige/Esprit or my Viper SRT/10
Do more tuner shops get unlocked later on or is there a way to tune them from the dealers of the cars?

