[bookryder]

I have a 2010 Ford Focus SES Auto (Ugh). I love this car and its my 2nd car however, I feel like theres a "blurry" acceleration (maybe because I drive a 1965 Mustang in the Summer) how can i upgrade my acceleration without sacrificing gas mileage?

 

[indy_11]

cai, exhaust, and a tune. not sure how much of a gain it does, but i heard it helps. fswerks.com is a good place to go

 

[gtferrari]

turbos and superchargers will increase your acceleration greatly. a supercharger does draw a significant of power so it will hamper your hwy mileage whereas a turbo does not require any power to work. once youre up to speed then your mileage will return to norm.

a supercharger produces power from idle to mid range and a turbo is more of mid to upper range.

you just need to justify $3k and a shorter engine life.