Ultra Stage 2 Camshaft - Honda K20C1 2017-2021 Civic Type-R FK8

Skunk2 Ultra Camshafts for K20C1 were designed to unleash the power potential of Honda newest generation K engines. To ensure durability and precision, Skunk2 Ultra camshafts are machined from forged 8660 steel alloy blanks, induction hardened, and CNC precision ground. Ultra lobe profiles are designed in-house utilizing advanced simulation / CAD modeling techniques, and performance is validated on the dynamometer.
Skunk2 Ultra Stage 2 Camshafts for K20C1 are designed as a high-lift performance camshaft that requires upgraded valve springs to accommodate the additional valve lift needed for further power increases. The Ultra Stage 2 cam is equally street-able as it is race-able. It retains stock idling characteristics and makes 40-60+ bhp throughout the power band to 8000rpm+.

Ultra Stage 2 Camshaft Specifications:

Intake Camshaft:

Lobe - Primary

Lift - 12.5mm (0.492")

Duration - 242 @1mm

Exhaust Camshaft:

Lobe - Primary

Lift - 9.4mm (0.370")

Duration - 204 @1mm

Lobe - Secondary

Lift - 12.5mm (0.492")

Duration - 240@1mm