Fits select 1988-2001 Honda Civic, CRX, Civic del Sol, CR-V, and Acura Integra (B18A/B18B/B20B).

The Brian Crower BC0020S Dual Spring and Steel Retainer Kit is designed for high-performance B-series builds where valvetrain stability is critical. By replacing the factory single springs with a precision-wound dual spring setup, this kit significantly increases seat pressure and open pressure to eliminate valve float at higher RPM ranges. The included steel retainers are CNC-machined for exact fitment, providing a durable and cost-effective alternative to titanium for street and strip applications where longevity is a priority.

• Manufacturer Part Number: BC0020S
• Component Type: Dual Valve Springs and Steel Retainers
• Engine Compatibility: B18A, B18B, B20B
• Prevents valve float in high-RPM and high-lift camshaft applications
• Designed for drop-in installation with factory-style valve seals

Fits select 1988-2001 Honda and Acura models including Civic, Integra, CRX, CR-V, and Civic del Sol (B18A / B18B / B20B).

The Brian Crower BC0020 Dual Valve Spring and Titanium Retainer Kit is engineered to provide the valvetrain stability required for high-lift camshafts and high-RPM operation. By replacing the factory springs with a dual-spring configuration, this kit increases seat and open pressure to prevent valve float, ensuring a reliable seal under extreme performance conditions.

The included titanium retainers are CNC-machined for precision fitment and significantly reduce reciprocating mass compared to OEM steel units. This weight reduction allows for faster throttle response and improved engine harmonics at high speeds. This kit is an essential upgrade for any performance B-series build aiming to safely increase redline limits.

• High-tensile dual valve springs for increased seat and open pressure
• Lightweight CNC-machined titanium retainers to reduce valvetrain mass
• Specifically designed for B18A, B18B, and B20B engine platforms
• Includes all necessary springs and retainers for a complete installation
• Manufacturer Part Number: BC0020

Fits 1992-2001 Acura Integra GS-R and Type R, 1999-2000 Honda Civic Si, and 1994-1997 Honda Civic del Sol VTEC (B16A/B17A/B18C engines).

The Brian Crower Stage 3 Naturally Aspirated Camshafts (BC0013) are designed for enthusiasts seeking maximum power delivery from their B-Series VTEC engine. These high-lift, aggressive-profile camshafts are specifically engineered for naturally aspirated builds where mid-range and top-end performance are critical. Each camshaft is precision-ground to exacting tolerances to ensure consistent valve timing and long-term durability under high-RPM conditions.

• Manufacturer Part Number: BC0013
• Series: Stage 3 Normally Aspirated
• Engine Fitment: B16A, B17A, B18C VTEC
• Optimized for high-RPM power and improved airflow
• Ideal for track-oriented or high-performance street builds

As a Stage 3 profile, these camshafts are significantly more aggressive than factory or Stage 2 offerings. They are designed to drop into the factory head but require a compatible high-performance valvetrain (springs and retainers) to handle the increased lift and duration safely.

Fits 1992-2001 Acura Integra GS-R and Type R, and 1994-2000 Honda Civic Si and del Sol VTEC models (B16A/B17A/B18C engines).

Brian Crower Stage 2 Naturally Aspirated Camshafts are designed to unlock significant power gains in B-Series VTEC engines without sacrificing reliability. These cams feature a more aggressive lift and duration profile optimized for N/A builds, providing a broader powerband and improved throttle response across the RPM range. Ideal for high-performance street applications and weekend track use, they are a direct-fit upgrade for B16A, B17A, and B18C platforms.

• Specifically profiled for naturally aspirated (NA) B-Series engines
• Stage 2 specification for increased lift and duration
• Precision ground for consistent performance and durability
• Manufacturer Part Number: BC0012

Maximize the efficiency of your forced induction setup with Brian Crower Stage 2 Boost Camshafts (BC0011-2). Engineered specifically for turbocharged or supercharged Honda B-Series VTEC engines, these cams are profiled to handle increased manifold pressure while maintaining excellent drivability and a stable idle.

• Fits Honda and Acura B16A, B17A, and B18C VTEC engines
• Optimized for Stage 2 Boost applications
• Manufacturer Part Number: BC0011-2
• Material: Chilled cast cores for superior durability and wear resistance
• Valvetrain Note: Upgraded valve springs and retainers are highly recommended for safe operation at higher RPMs

These camshafts provide the lift and duration necessary to move more air through the cylinder head, significantly improving power delivery across the entire powerband. Whether you are building a high-performance street car or a dedicated track machine, these Brian Crower cams offer the precision and reliability required for high-output B-Series builds.

The Brian Crower BC0010S Dual Spring and Steel Alloy Retainer Kit is engineered to provide the valvetrain stability required for high-performance B-series VTEC engines. This kit fits select 1992-2001 Acura Integra, Honda Civic, and Civic del Sol models (B16A / B17A / B18C).

By upgrading to this dual-spring configuration, you gain the seat pressure and harmonic control necessary to support aggressive camshaft profiles and high-RPM operation. The precision-wound springs prevent valve float, while the CNC-machined steel alloy retainers offer significantly higher strength than OE components to ensure long-term reliability under stress.

• Fits B16A, B17A, and B18C VTEC cylinder heads
• Includes a full set of dual valve springs and steel alloy retainers
• Engineered for high-lift camshaft compatibility and increased RPM limits
• Maintains consistent spring tension and valvetrain geometry
• Manufacturer Part Number: BC0010S

Fits 1992-2001 Honda Civic Si, Civic del Sol VTEC, and Acura Integra GS-R/Type R (B16A, B17A, B18C engines).

The Brian Crower BC0010 Dual Valve Spring and Titanium Retainer Kit is engineered to provide the valvetrain stability required for high-performance B-Series VTEC engines. This kit is a critical upgrade for engines running aftermarket high-lift camshafts, providing the necessary seat pressure to prevent valve float and ensure reliable operation at high RPMs. The dual-spring design offers superior harmonic dampening, while the CNC-machined titanium retainers significantly reduce reciprocating mass compared to OEM steel units, allowing for faster throttle response and increased rev potential.

• Manufacturer Part Number: BC0010
• Engine Compatibility: Honda/Acura B16A, B17A, B18C VTEC
• Included Hardware: Full set of dual valve springs and titanium retainers
• Material: Premium chrome silicon spring wire and aerospace-grade titanium
• Application: Designed for high-lift and high-duration camshaft profiles