BCジャパン Habla Espanol Online Store Clearance Items About FAQs Contact

SR20DE(T) Valve Spring & Retainer Kits
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances.
Kit # Spring # Retainer # Description Buy Kit Status
BC0200 BC1200 BC2200 Single spring, titanium retainer In-Stock
BC0240 BC1030 BC2205 Dual spring, titanium retainer, GTiR/VE In-Stock
BC0200S BC1200 BC2200S Single spring, Steel retainer In-Stock
Spring Pressure: BC1200 Seat: 1.550" @ 90 lbs / Open: 1.025" @ 220 lbs / Coil Bind: 0.910" (no machine work required)
SR20DE(T) Valve Keepers / Locks
6mm stem diameter, 6° billet performance valve stem keepers or locks are designed to fit BC and OEM retainers. Precision machined from premium billet bar stock chromoly steel and heat treated for maximum strength to insure against shoulder shearing (common with stock and lesser quality brands).
Part # Description # Buy Kit Status
BC2945 6° Billet Keepers / Locks for Nissan SR20DE(T) applications In-Stock
SR20DE(T) Stainless Steel Valves
BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head.
Part # Description Buy Now Status
BC3200 34.15mm Intake (standard head diameter) - 6mm Stem Dia In-Stock
BC3204 35.15mm Intake (+1mm head diameter) - 6mm Stem Dia In-Stock
BC3207 30.15mm Exhaust (standard head diameter) - 7mm Stem Dia In-Stock
BC3209 31.15mm Exhaust (+1mm head diameter) - 7mm Stem Dia In-Stock
BC premium valves guides are made from Manganese Silicon Aluminum Bronze alloy and CNC machined to exacting tolerances. BC guides are resistant to cracking and corrosion, while reducing friction and insures high lubrication even at elevated engine temperatures and rpm's. The perfect replacement to worn or damaged guides and 100% compatible with BC's lineup of stainless steel valves.
Part # Description Buy Now Status
BC3920 6.0mm INTAKE (Nissan SR20DE[T] FWD/RWD) In-Stock
BC3921 7.0mm EXHAUST (Nissan SR20DE[T] RWD) In-Stock
BC3923 6.0mm EXHAUST (Nissan SR20DE[T] FWD) In-Stock
619.749.9018 ph
619.749.9128 fx
Some products listed are not legal for sale or use on emission controlled motor vehicles, RPM ranges vary on application.Warranty Information Copyright © Brian Crower Inc. All rights reserved..   Follow runBC on Twitter     
WARNING: This product can expose you to chemicals, including Chromium (hexavalent compounds), lead and lead compounds, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov