This is our High Output (Game On, Take no Prisoners) performance package for Twin Cam® engines and is by far the finest, fastest Twin cam® performance package for 95” - 103" engines you are likely to find anywhere. This performance package is capable of 105+ ft. lbs. torque and 115+ horsepower giving excellent mid range and top end acceleration allowing you to start out front and stay out front. Available in Black & Sliver Finishes. Please Select Below.
R&R Stage V (H.P. Ace) Cylinder Heads
CP® Forged Pistons
R&R 615 Gear Drive Cams
S&S® Gear Drive Kit
Pushrod Tubes and O-rings
Head Gaskets and Base O-rings
Cam Cover Gasket and Support Plate O-rings
Rock Box Gaskets for Stock Rocker Boxes
Note: Ship your stock cylinders and we will properly size them to the new pistons in the kit.
Note: R&R Stage V heads require an 1.800" Intake Manifold or Throttle Body
Note: 06 Dyna® and 07 & later T.C. also include an R&R billet support plate.