The FLHP Spec Head & Cam Package is a performance-engineered upgrade for Gen V LT-series engines, designed to deliver exceptional power gains while maintaining drivability and long-term reliability.
This package includes CNC-ported factory LT cylinder heads for increased airflow and combustion efficiency, paired with a custom-ground camshaft optimized for Gen V valvetrain geometry and direct injection. Developed through extensive testing, it offers significant improvements in midrange torque and high-RPM horsepower — ideal for both street performance and all-around aggressive builds.
Other items included are:
- Katech Oil Pump (Dry Sump Available)
- Manton Pushrods Set (Built to order, length supplied by installer)
- BTR Trunnion Kit
- Head Gasket Set
- ARP Head Stud Kit
- Oil Pan Seals
- AFM Delete Kit
- Johnson Link Bar Lifter Set (pre-bled for PRL accuracy)
- C5R Timing Chain
- Billet Chain Guide
- VVT Delete Cover Kit
- LSX Crank Seal Upgrade
- Mobil 1 0/40 Supercar Engine Oil and AC Delco Filter
- Cam Retainer Plate Bolts
Oiling System Options:
- Dry Sump: Choose between:
- AC Delco Factory Dry Sump Pump (included in base price)
- Katech High-Capacity Dry Sump Pump (+$400 upgrade)
If you're unsure which oiling system your vehicle has, please feel free to contact us below for assistance.
