Cylinder head cores and partially completed heads from the shop that sets records.These listings are not fully built heads. They are HeadGames-approved foundations — raw cores or partially completed castings — ready to be finished to your exact specs.

What You’re Buying

Each listing is clearly labeled and may include:

  • Raw core (ready for porting & machining)
  • CNC-ported casting
  • Partial machine work completed

Final machining, valvetrain, and assembly are quoted separately unless stated otherwise.

If it’s not listed, it’s not included.

Core Options

  • Buy outright — no core return
  • Core exchange — send a qualified core, get the core charge refunded

Details and requirements are shown in each listing.

Qualified Core

✔ Stock 
✘ No cracks, welds, or damaged cam journals. Can be lightly milled. 

Not sure? Send pics before shipping.

Built Your Way

Street, strip, or full race — these heads are finished to our combination, not a generic spec sheet.

Questions?

Call us. Email us. We’ll tell you what makes sense — no guesswork.

Heads listed here are cores or partially completed castings. Final machining and assembly are not included unless explicitly stated.