Custom cylinder heads built for performance and durability, CNC ported and fitted with upgraded hardware. Every Livernois performance cylinder head package is designed around our custom CNC portwork. Developed completely in house, our cylinder head experts design the ports and then test them on airflow testing department, from there they head off for further testing on dyno to verify the results. Once a completed port design has been achieved, they move over to our in house digitzing department, where they are scanned and then modeled. Finished models then are sent to the CNC department where the test heads will be CNC ported and then re-verified.
This development process is what ensures a very high end product that offers better performance across the board. In combination with the increased flow, the heads are then outfitted with Livernois own proprietary custom components. Custom valves, springs, retainers and hardware are used to create a cylinder head combination that's built for ultimate performance and durability.
These head packages are built around Livernois years of racing experience and combine all the knowledge of our extensive development background as well. This is how we're able to offer cylinder head packages that are unmatched in their performance.
- 5 axis CNC machined
- Fully assembled
- Custom CNC valve job
- Custom Intake & Exhaust Valves
- Custom Valve Springs
- Bronze Alloy Guides
- Upgraded valve seals, retainers, locks
*Custom options including aftermarket valve seats, custom guides, o-ring chamber, and more are also available. Call to speak to a sales representitive for further information.
*Recommended for 4.00" bore or larger, only
Optional Camshafts
L92 Stage 1 Camshaft
Part # - LPP801115
Livernois Motorsports Stage 1 L92 camshaft was designed with drivability in mind and is recommended for very mild street vehicles. It produces good power while still maintaining a smooth idle and excellent, factory like drivability.
Intake Lift 224@.050
Exhaust Duration 230@.050
Intake Lift .581"
Exhaust Lift .590"
LSA 114
L92 Stage 1C Camshaft
Part # - LPP801117
Livernois Motorsports Stage 1C L92 camshaft was designed with drivability in mind and is recommended for very mild street vehicles. It produces good power while still maintaining a smooth idle and excellent, factory like drivability.
Intake Lift 218@.050
Exhaust Duration 229@.050
Intake Lift .600"
Exhaust Lift .600"
LSA 117.5
L92 Stage 2 Camshaft
Part # - LPP801118
Livernois Motorsports Stage 2 L92 camshaft was designed for customers looking for the next level in performance gains while still maintaining a decent idle. It produces good power while still maintaining good drivability.
Intake Lift 230@.050
Exhaust Duration 236@.050
Intake Lift .590"
Exhaust Lift .600"
LSA 114
L92 Stage 2C Camshaft
Part # - LPP801120
Livernois Motorsports Stage 2C L92 camshaft was designed for customers looking for the next level in performance gains while still maintaining a decent idle. It produces good power while still maintaining good drivability.
Intake Lift 224@.050
Exhaust Duration 236@.050
Intake Lift .620"
Exhaust Lift .620"
LSA 117
L92 Stage 2C High Lift Camshaft
Part # - LPP801121
Livernois Motorsports Stage 2C High Lift L92 camshaft was designed for customers looking for the next level in performance gains while still maintaining a decent idle. It produces good power while still maintaining good drivability.
Intake Lift 224@.050
Exhaust Duration 236@.050
Intake Lift .646"
Exhaust Lift .646"
LSA 117
Custom L92 Stage 2R Max Camshaft
Part # - LPP801127
Livernois Motorsports Stage 2R MAX L92 camshaft was designed for someone who puts the focus on power rather than drivability. Recommended for track/street vehicles, it produces excellent power. It has a very aggressive, rough idle and ok drivability. Suggested for six-speed manual transmission equipped vehicles or automatic transmission with an aftermarket torque converter.
Intake Lift 235@.050
Exhaust Duration 242@.050
Intake Lift .603"
Exhaust Lift .618"
LSA 114
