6.5L Non-Turbo Optimizer Cylinder Head
Brand new, complete Optimizer cylinder heads for your 6.2 or 6.5L build.
Featuring:
- USA castings that are superior to the GM designs
- Induction hardened valve seats
- Complete and ready to bolt on
- Inconel pre-combustion chambers
- This set has the slightly smaller chambers (square) vs the turbo/diamond heads.
- Inconel cups are bringing $500+ per set on their own now so these heads are a great value vs other options
Sold individually. 2 required per engine.
Please contact us before purchasing if the website is not calculating freight correctly on these!
