SKU: BC0230 | UPC:
Brian Crower Single Valve Spring & Titanium Retainer Kit Nissan RB26DETT
The Brian Crower BC0230 is the complete single valve spring and titanium retainer kit for all Nissan Skyline RB26DETT engines. Designed for stock or mild cams up to 12.5mm lift, delivers reliable valve control, increased RPM capability, and reduced weight compared to factory dual springs while maintaining perfect street manners.
Key Features
- Single Beehive Spring: Oval-wire design for reduced harmonics and better stability
- Grade 5 Titanium Retainers: Lightweight with superior strength and fatigue resistance
- Increased RPM Range: Safe to 9,000+ RPM with proper cam profile
- Direct Drop-In: No machining required – fits factory valves and seats
Specifications
| Specification | Detail |
|---|---|
| Part Number | BC0230 |
| Engine | Nissan RB26DETT |
| Spring Type | Single Beehive |
| Seat Pressure | 85 lbs @ 1.450″ |
| Open Pressure | 220 lbs @ 0.950″ |
| Max Lift | Up to 12.5mm |
| Retainer Material | Grade 5 Titanium |
| Quantity | 24 Springs + 24 Retainers |
| Country of Origin | USA |
| Warranty | Limited Lifetime |
Product Notes
- Fits all Nissan RB26DETT engines (R32/R33/R34 GT-R)
- Includes 24 springs and 24 titanium retainers
Installation Notes
- Installation Time: Valve train rebuild required
- Professional installation and proper spring height setup essential
This Part Fits
| Year | Make | Model | Engine |
|---|---|---|---|
| 1989-2002 | Nissan | Skyline GT-R | RB26DETT |
Why Choose Brian Crower?
- World leader in performance valve train components
- Engineered for high-RPM RB26 reliability
- Made in the USA with proven race pedigree
Frequently Asked Questions
- Q: Will this fit dual spring setup?
A: No, replaces factory dual springs with single beehive design. - Q: Do I need new valves?
A: No, works with factory or BC valves. - Q: What cam lift is safe?
A: Up to 12.5mm for higher lift use BC0230X.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: Typically In stock ships same or next business day
- Packaging: Official Brian Crower retail box
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