Our customers have experienced increase fuel economy and throttle response when they've tuned their vehicle with the Xcal.

How much money can you save when you purchase a XCal to save on fuel efficiency?
As an example:
If you drive 15,000 mile per year, use 937.50 gallons of gas during that time frame, and get 16 mpg, you can save $669.00 a year (at present gas price of $2.99 per gallon)!
The unit will pay for itself within 7 months, or 8750 miles!
You can find out more at www.sctflash.com!