VP44 Stage 2 24v Cummins Performance Head


SKU: DJPCH100095


Our Stage 2 Cummins Performance Head is designed for the performance enthusiast. Includes everything in our Stage 1 Cummins Performance Head and a D&J Stage 2 Billet Intake Manifold, thread in soft plugs in the head, titanium valve spring retainers, and heavy-duty extra-large valve seats.

We have seen the stock seats fall out of trucks, our heavy-duty extra-large valve seats fix this problem. Also, occasionally we’ve seen the soft plugs under the valve cover come out filling the crankcase with coolant. We correct this issue with thread in soft plug.

Our Billet replacement style intake manifold is designed to keep the factory map sensor, air horn and throttle position sensor. We have found that some of the intakes with side entrances force air into the cylinders across from the inlet pipe. We have seen the cylinders across from the inlet run 300-400 degrees hotter. In some cases even melting pistons. Since our intake utilizes the factory air intake mounting this allows the air to disperse more equally throughout the entire intake manifold. This also saves the customer time and money by utilizing their current intake horn.

Our Stage 2 Cummins Performance Head gets the intake flow up to 250 CFM and is the biggest head we have available for a 5.9 bore engine. (stock is 165 CFM)

  • Option to use your own head or one of our head cores (**core charge $1000.00**)
  • Stage 2 includes replacement style billet intake
  • Disassembled and all soft plugs removed
  • Cleaned and blasted
  • Crack check performed (If it checks out ok we proceed with this head)
  • All new bronze guides are installed
  • Heavy duty extra large intake seats
  • 5 axis CNC port job
  • Soft plugs threaded under the valve cover
  • High performance CNC valve job
  • Resurfaced
  • Cleaned
  • Painted
  • Assembled with all new valve seals and thread in soft plugs, 115# springs and titanium retainers

Additional information

Weight 200 lbs
Dimensions 36 × 18 × 10 in