2007.5-2018 Cummins Stage 1 Performance Head (DJPCH100046)-Cylinder Head-D&J Precision Machine-DJPCH100046-Dirty Diesel Customs

2007.5-2018 Cummins Stage 1 Performance Head (DJPCH100046)

D&J Precision Machine

Part Number: DJPCH100046
Sale price$4,649.98 CAD

Additional Refundable Core Deposit Required of $1,400.00 CAD. Learn more.
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 Year Make Engine
2007.5-2018 Dodge Ram 6.7L Cummins

The D&J Stage 1 24v Cummins Performance Head is a step up in performance without the extra expense and work involved with an aftermarket intake. Featuring 105-pound valve springs, 5 axis port job while retaining the factory intake plenum. This increases the flow on the intake from around 155 CFM stock to 220 CFM & low end performance, decreases boost pressure and lowers EGT's, Increasing the amount of fuel you can burn and make more power. 

Part Number: DJPCH100046

  • Head is disassembled and all soft plugs are removed
  • Cleaned and blasted
  • Crack check performed
  • All new bronze guides are installed
  • Heavy Duty extra large seats placed in exhaust side
  • 5 axis CNC port with stock intake shelf in place
  • High performance valve job performed
  • Resurfaced
  • Cleaned
  • Painted
  • Assembled with all new valve seals, soft plugs and HD springs
  • Valves and Coolant Passages are pressure checked
  • Thread in soft plugs under the valve cover
  • Cores must be good with no cracks must be a rebuildable core. D&J Precision will inspect your core on arrival and determine if it is a good core.