Brian Crower BC1200 Valve Springs for 1995-1998 Nissan 200SX SR20DE(T)

Vehicle Fitment

• 1995-1998 Nissan 200SX (S14) SR20DE
• 1998-2001 Nissan Sentra (B14) SR20DE
• 1991-1996 Infiniti G20 (P10) SR20DE

Features

• Single spring design for high-RPM stability
• Manufactured from high-grade chrome silicone alloy
• Proprietary processing procedures for consistent pressures
• Designed to prevent premature valve float
• Compatible with high-lift camshafts
• Precision wound for long-term, high-RPM usage
• Set of 16 springs for complete engine coverage
• Retainer compatibility with BC2200, BC2200S, and OEM

Specifications

• Type: Single
• Free Length: 1.980"
• Outer Diameter: 1.150"
• Inner Diameter: 0.840"
• Seat Pressure: 1.550" @ 90 lbs
• Open Pressure: 1.025" @ 220 lbs
• Coil Bind: 0.910"
• Net Cam Lift: 0.550" / 13.97mm
• Retainer Compatibility: BC2200, BC2200S, OEM
• Spring Seat: OEM

Included Components

• 16x Single Valve Springs

Product Description

The Brian Crower BC1200 Valve Springs are engineered for high-performance applications, specifically designed to handle the demands of high-RPM engines. These springs are wound from premium chrome silicone alloy, ensuring durability and consistent pressure over extended periods of high-speed operation. The single spring design offers superior valve control, effectively preventing valve float and allowing for the use of high-lift camshafts.

Ideal for enthusiasts and racers looking to enhance their engine's performance, the BC1200 springs are compatible with the 1995-1998 Nissan 200SX (S14), 1998-2001 Nissan Sentra (B14), and 1991-1996 Infiniti G20 (P10) equipped with the SR20DE engine. These springs are designed to fit the OEM spring seat and are compatible with BC2200, BC2200S, and OEM retainers, making installation straightforward without the need for additional modifications.