Skunk2 305-05-0150 Tuner Series Stage 3 Camshaft Set for 1992-2001 Acura/Honda

Vehicle Fitment

• 1992-2001 Acura Integra GS-R / Type R (1.7L B17A1, 1.8L B18C1/B18C5 DOHC VTEC)
• 1994-2001 Honda Civic Si / del Sol VTEC (1.6L B16A) - check trim and region

Features

• Stage 3 camshaft set engineered for high-performance B-series VTEC engines
• Estimated +20-25 hp and +16-20 lb-ft torque gain in proper builds
• Dramatic VTEC crossover for strong power delivery at high RPM
• Compatible with free-flowing intake/exhaust systems and upgraded valvetrain
• Precision CNC-ground lobes from chill-cast blanks for durability
• Retains factory idle feel when installed correctly in supported setup
• Tuned for 1,500-9,800 rpm usable range - ideal for tuned naturally aspirated or forced induction builds
• Not CARB-approved for sale or use on pollution-controlled vehicles in California (and similar regions)

Specifications

• Part Number: 305-05-0150
• Intake Duration / Lift: ~266° / 12.55 mm
• Exhaust Duration / Lift: ~277° / 11.81 mm
• Intake Centerline: 100° ATDC
• Exhaust Centerline: 105° BTDC
• Valve Clearance Cold: Intake .007" / Exhaust .008"
• Engine Compatibility: Honda/Acura B-series DOHC VTEC (B16A, B17A1, B18C1, B18C5)
• Emissions: Not legal for sale/use in California on pollution-controlled vehicles

Included Components

• 1x Intake camshaft (Stage 3 profile)
• 1x Exhaust camshaft (Stage 3 profile)
• Hardware packet (shims/spacers as required) - manufacturer supplied

Product Description

The Skunk2 Tuner Series Stage 3 Camshaft Set (part 305-05-0150) is designed for Honda/Acura B-series DOHC VTEC engines (1.6 L to 1.8 L) seeking substantial performance gains while maintaining strong drivability. With aggressive lift and duration specifications (~12.55 mm lift on intake, ~11.81 mm on exhaust, ~266°/277° duration) the set delivers approximately +20-25 hp and +16-20 lb-ft of torque when paired with appropriate supporting modifications.

Built with precision CNC-machined lobes from high-quality cores, this camshaft set is optimized for high-rpm power and dramatic VTEC engagement. It is ideal for naturally aspirated or moderately forced B-series builds with upgraded intake/exhaust, valvetrain, and tuned engine management. Installation requires consideration of valve spring/retainer upgrades and careful cam timing setup to unlock full potential.

Fitment is confirmed for the years and models listed above. **Fitment confirmed through 2001. 2025 coverage unconfirmed at time of listing.** Always verify your engine code, chassis, and regional emissions regulations prior to purchase and installation.