Can anyone think of cheap ways to tune a car?
I've thought of 4 already, that's strut braces, air filter, smoothing out and ducting the airbox and weight saving.
My car is a Mazda 5 2.0ltr sport (has a turbo and alloys).
Hello Torque cars my names solomon, i'm 12 years old so i don't have a car - my dad hones a Mazda 5 sport - but i'm very interested in car tuning; is there a way of fiddling about with the engine to get more BHP for free?