
Key Features
Solid, dry block for engine research
OEM 6.7 Deck Height — easy fit, improved reliability, hassle-free integration with existing components.
CGI material — solid bore for improved seal at high cylinder pressures.
14mm mains and head bolts, 7 cam bearings.
Critical Installation Note
Do not tap the main bolt holes deeper — this has been linked to most recorded block failures.
Ensure wrist pin clips are seated correctly; user error in assembly can lead to avoidable issues.
No oil cooler provision.
Although we have used top-level material and design, there is no way to design a block that will last in every scenario. Use beyond factory horsepower level is not advised — going beyond OEM HP, the end user assumes all risk and liability.
Last of the Line
These blocks have been used in many applications for dyno research. With no future production planned, this is your chance to own a piece of diesel performance history — built from the ground up with a year of exhaustive research and FEA studies.