© 2009 Heffner Performance. All rights reserved.

 

 

 

 

This popular upgrade includes revised fuel and ignition maps as well as revised camshaft timing and intake runner operation.
The result is an increase of as much as 55 horsepower and 50 lb. ft. of torque.
   
                                                                                          $5,000.00

       

Call 941-359-0900
 to place your order