SKU: BXPT-10403
BLOX Racing Ti Retainers for B18A-B B20 (1.8L DOHC) 1990-2001 Acura Integra & Honda CR-V
BLOX Racing Ti Retainers are direct-fit replacements for OEM steel retainers on B18A/B and B20 1.8L DOHC engines. These precision-machined parts fit 1990-2001 Acura Integra GS, LS, RS, Special Edition and 1997-2001 Honda CR-V EX, LX, SE models. The titanium construction slashes valvetrain mass by 12 grams per retainer (6g vs 18g stock) for quicker valve response and safe high-RPM operation up to 10,000+ RPM.
Key Features
- 6AL-4V Titanium Build: Aerospace-grade material delivers 40% weight savings over steel while handling extreme spring pressures without fatigue.
- Grooved Lock Design: Underside grooves secure OEM or aftermarket valve locks firmly, preventing movement under high boost or revs.
- 16-Piece Retainer Set: Complete kit covers all 16 valves on B-series DOHC heads for full valvetrain upgrade.
- Direct OEM Replacement: Matches factory dimensions for plug-and-play install with stock dual valve springs or BLOX kits.
- High-RPM Durability: Reduces inertia for faster seat-to-seat times, enabling aggressive cams and turbo setups.
Product Notes
- Sold as complete set of 16 retainers. reuse OEM valve locks or upgrade to matching Ti locks.
- Inspect valve springs for fatigue before install. pair with dual springs for best results.
- Securely packaged in foam-lined BLOX box. dimensions 8 x 6 x 2 inches.
Installation Notes
- Professional installation recommended.
- Requires B-series valve spring compressor tool for safe removal and install.
- Compatible with OEM hardware. torque seals to spec (12-15 ft-lbs) using assembly lube.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993,1997-2001 | Acura | Integra | GS |
| 1990-2001 | Acura | Integra | LS |
| 1990-1998 | Acura | Integra | RS |
| 1995-1996 | Acura | Integra | Special Edition |
| 1998-2001 | Honda | CR-V | EX |
| 1997-2001 | Honda | CR-V | LX |
| 2000-2001 | Honda | CR-V | SE |
Why Choose BLOX Racing?
- Proven in drag racing and circuit builds for Honda/Acura enthusiasts worldwide.
- CNC-machined in USA from premium Ti billet for exact fit and balance.
- Backed by real-world testing on 500+ whp B-series engines.
Frequently Asked Questions
- Q: Will these fit B18C1 Type R Integra engines?
A: Designed for B18A/B and B20 non-VTEC heads but share identical retainer geometry with B18C. confirm spring/lock compatibility for VTEC setups. - Q: What material are the retainers made from?
A: High-strength 6AL-4V titanium alloy with machined grooves for valve lock retention and black anodized finish for corrosion resistance. - Q: Do these require special valve springs?
A: Work with OEM dual springs or any aftermarket B-series dual spring kit. professional install advised to check spring pressures.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Foam-protected BLOX box, 8 x 6 x 2 inches
- Weight: 0.4 lbs
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