Brian Crower Dual Spring & Titanium Retainer Kit for Honda Acura B18A B18B B20B

Brian Crower Dual Spring & Titanium Retainer Kit for Honda/Acura B18A B18B B20B Upgrade valve control and rev capability with the Brian Crower Dual Spring & Titanium Retainer Kit, engineered specifically for Honda and Acura B18A, B18B and B20B engines. Precision-made components improve durability, reduce valvetrain float, and support higher RPM performance for street and track applications. Application: Fits Honda/Acura B18A, B18B, B20B engines Components: Dual valve springs and lightweight titanium retainers for reduced reciprocating mass Benefits: Improved valve control, increased spring stability, higher RPM capability, longer component life Construction: High-quality, heat-treated springs and aerospace-grade titanium retainers for reliability under high stress Ideal for: Performance builds, race-prep engines, and high-revving street motors Each kit is manufactured to Brian Crower’s strict tolerances to ensure consistent seat pressures and coil bind clearance. Install with proper machine shop setup for optimal results and valve train geometry. Increase engine responsiveness and confidence at the redline with this proven upgrade.