HKS 2202-RN124 Step1 Intake Camshaft for Nissan Skyline GT-R RB26DETT

Vehicle Fitment

• 1989-1994 Nissan Skyline GT-R (BNR32, RB26DETT)
• 1995-1998 Nissan Skyline GT-R (BCNR33, RB26DETT)
• 1999-2002 Nissan Skyline GT-R (BNR34, RB26DETT)
• Engine: RB26DETT 2.6 L twin-turbo inline-6
• Step1 intake cam designed for OEM valve train and stock valve springs

Features

• HKS Step1 SS-Cam intake profile for improved power and responsiveness
• 264° intake duration tuned for broad torque and horsepower gains
• 8.7 mm valve lift for enhanced airflow versus stock camshaft
• Optimized valve timing designed for RB26DETT engine characteristics
• CAD-designed and precision machined for reliability and balance
• Direct bolt-in fitment with factory cam journals and bearings
• Maintains smooth idle and daily drivability with performance upgrade
• Great choice for mild to moderate tuning without aggressive head modifications

Specifications

• Part Number: 2202-RN124
• Cam Type: Step1 SS-Cam intake camshaft
• Intake Duration: 264° total
• Valve Lift: 8.7 mm
• Designed Valve Timing: ~110°
• Material: High-nickel iron alloy billet construction
• Fitment Years: 1989-2002 Skyline GT-R RB26DETT
• Valve Train: Works with stock valve springs and OEM hardware

Included Components

• 1x HKS Step1 Intake Camshaft (2202-RN124)

Product Description

The HKS 2202-RN124 Step1 Intake Camshaft is a high-performance upgrade designed for the Nissan Skyline GT-R equipped with the legendary RB26DETT twin-turbo engine (BNR32, BCNR33, BNR34 models). This intake camshaft features a 264° duration and 8.7 mm valve lift, delivering improved airflow into the combustion chamber compared to the factory cam while retaining smooth idle quality and daily-drivable performance. Its optimized valve timing and precision machining help unlock stronger torque and horsepower across a wide RPM range without sacrificing reliability.

Manufactured from a high-nickel iron alloy billet and designed using advanced CAD processes, this camshaft is built to integrate directly with the stock valve train and springs, making it an ideal choice for enthusiasts upgrading their Skyline GT-R's engine performance without extensive head modifications. While stronger valve springs are recommended if running higher RPM goals, the Step1 profile strikes a balance between power gains and everyday drivability.