BD Diesel Flow-MaX High Flow Top Draw Straw Kit Tuner The horsepower settings have a

The horsepower settings have a modified "Torque management" ( TQM )

Than higher the software number then more aggressive the throttle response from idle speed up

Engine code is dictated by the 8th character of the vin number

mounting pedestal and requires no additional modifications to your factory exhaust system

The 10th character is the year of the truck

BD Diesel Flow-MaX High Flow Top Draw Straw Kit Tuner The horsepower settings have aChevy & Dodge 1 2" top side draw kit 5 8" corrugated pickup tube Highest flow capacity Constant & complete fuel supply Stock return tube utilized Kit includes hole saw Warranty Parts 12 Months 12,000 Miles