Bourne HPP Performance Camshafts Cams Honda K20/K24 Race (High Lift)

Bourne HPP 32R Camshafts

Proven Race Performance

Upgrade your K-Series with the Bourne HPP 32R, a dedicated race profile designed to deliver maximum top-end power. Featuring the identical geometry to our billet race cams, this option offers the performance of a high-end competition profile in a cost-effective, industry-standard construction.

N/A and Turbo Capability

Whether you are building a track-day weapon or a drag car, the 32R profile is designed to breathe deep at high RPM.

• Naturally Aspirated: Perfect for track-focused N/A setups targeting over 300bhp.

• Turbo Applications: The high-lift design supports massive flow for boosted engines, with profile capabilities of up to 1,000 horsepower (setup dependent).

Built to Last: Chill Cast Construction

These camshafts are manufactured from high-quality chill cast iron blanks. This traditional manufacturing method creates an exceptionally hard outer layer that provides excellent wear resistance and longevity. It is the ideal solution for racers who need reliable, repeatable performance without the additional expense of billet machining.

Installation & Requirements

The 32R is a non-standard race profile that fundamentally changes how your engine breathes.

• VTEC Delete Required: To support this aggressive profile, the VTEC system must be removed.

• Fixed Cam Gears: Installation requires fixed cam gears (sold separately).

• Valvetrain Upgrade: Uprated valve springs are essential.

• Tuning: A professional standalone ECU calibration is required.

Technical Specifications

• Material: Chill Cast Iron

• Engine Fitment: Honda K20 / K24

• Part Number: BHP-HK-32R

• Best For: High Performance N/A / Competition Builds