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SKU: 3051.001-1
GSC Power-Division Honda/Acura 1989-2001 B16A/B17A/B18C VTEC Manganese Bronze Exhaust Valve Guide +.001in OD - Single
Upgrade your Honda B16A B17A B18C VTEC cylinder head with this GSC Power-Division manganese bronze exhaust valve guide featuring +0.001in outer diameter. Designed for high-performance applications it fits Civic Si Del Sol VTEC Integra GSR and Type R models. Delivers reliable valve sealing and longevity under extreme heat and RPM.
Key Features
- Manganese Bronze Construction: Resists wear and maintains structural integrity in hot exhaust environments for consistent engine operation
- +0.001in Outer Diameter: Fits heads with slight guide wear ensuring tight seal and restored valve train geometry
- Precision Machined Tolerances: Matches OEM specs for B16A B17A B18C VTEC exhaust valves promoting smooth action and reduced friction
- Single Guide Design: Purchase only what your build requires ideal for targeted repairs or full head refreshes
- High-Performance Material: Handles racing boost and high revs without degradation supporting power gains
Product Notes
- Sold as single unit for flexible ordering in engine rebuilds
- Inspect cylinder head condition prior to installation
- Packaged to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Requires hydraulic press and valve guide driver tool for proper seating
- Hone guide bore to match +0.001in OD for optimal interference fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1992-1995 | Honda | Civic | SiR B16A |
| 1994-1997 | Honda | Del Sol | VTEC B16A2 |
| 1996-2000 | Honda | Civic | SiR B17A1 |
| 1999-2000 | Honda | Civic | Si B16A2 |
| 1989-1991 | Honda | CRX | SiR B16A |
| 1994-2001 | Acura | Integra | GSR B18C1 Type R B18C5 |
Why Choose GSC Power-Division?
- Proven in drag racing and circuit applications worldwide
- Manufactured with strict quality controls in the USA
- Engineered specifically for Honda B-series VTEC performance
Frequently Asked Questions
-
Q: Will this fit Integra Type R B18C5 heads?
A: Yes it directly fits all B18C VTEC variants including Type R for exhaust valve position -
Q: What makes manganese bronze suitable for exhaust guides?
A: Manganese bronze offers high tensile strength heat resistance and low friction perfect for exhaust side durability -
Q: Is special machining needed for installation?
A: Yes hone the guide bore to +0.001in and use proper pressing tools professional shop advised
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective sleeve in small box 4x3x1 inches
- Weight: 0.05 lbs
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