Sorry, but as you point out I think there are too many "IF's". I'd be careful.
BTW, why do you want to "dim" your tail lights and brake lights? I'd be worried some 80 year old driver might not see your Stang braking.
BTW, why do you want to "dim" your tail lights and brake lights? I'd be worried some 80 year old driver might not see your Stang braking.