Ford's newest 6.4L Power Stroke is a pretty impressive performer, but Dr. Performance can make it even better. With its new Predator module, the 2008 Ford 6.4 expect up to 2.5-mpg gains and an extra 90 horsepower and 180 lb-ft of torque. Not a Ford owner? Dr. Performance has also just released the Predator module for the 2008 Dodge 6.7L Cummins.
Contact Dr. Performance at (877) 338-7373 or visit www.drperformance.com.