Was fitted to my car for 5 years performed flawlessly and car still averaged 34.5mpg and didnt smoke on acceleration like some
According to the blurb adds 42hp and 31lbs ft
Takes the hp to 237 and the torque to 377ft lb
Really livens up the response and the 0-60 time and makes for more...
Has anyone experience of trying the Van Aaken 'SmartBox' mod?
At £470 with no money back if not satisfied option etc. Im not prepared to spend that kind of money. Their claims are:
42BHP increase and 24Lbft torque increase.
They are very local to me and were not prepaered to do a before...