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SKU: 3087-8
GSC Power-Division Honda S2000 2000-2009 Manganese Bronze Exhaust Valve Guide Set of 8
GSC Power-Division manganese bronze exhaust valve guides replace stock guides in 2000-2009 Honda S2000 F20C and F22C1 engines. This set of 8 provides consistent valve stem alignment under high exhaust temperatures. Engine builders choose these guides for reliable performance in modified F20C/F22C builds.
Key Features
- Manganese Bronze Material: Handles exhaust side heat cycles with consistent wear properties for longer service life in high RPM applications
- Precision Dimensions: Outer diameter 11.00mm ID 8.00mm length 47.50mm ensures drop-in compatibility after proper guide clearance
- Set of 8: Complete coverage for all exhaust valves on S2000 4-cylinder DOHC head
- Performance Focused Design: Reduces valve guide wear in turbo or naturally aspirated race setups
- USA Made Quality: Manufactured with tight tolerances for repeatable results across multiple engines
Product Notes
- Valve guides require professional machining for installation including removal of old guides and honing to valve stem size
- Inspect valve seats during replacement to maintain proper valve seal
- Ships in anti-static protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Use valve guide driver tool and freeze-fit method for secure press fit into head
- Hone guides to 0.0005-0.0015 inch clearance based on valve stem diameter
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2000-2005 | Honda | S2000 | AP1 |
| 2006-2009 | Honda | S2000 | AP2 |
| 2000-2009 | Honda | S2000 | All |
Why Choose GSC Power-Division?
- Proven in drag racing and track engines for over 15 years
- Engineered specifically for Honda performance valvetrain components
- Backed by detailed tech support and fitment data
Frequently Asked Questions
-
Q: Will these fit both AP1 and AP2 S2000 engines?
A: Yes these manganese bronze exhaust guides fit 2000-2009 Honda S2000 F20C1 and F22C1 cylinder heads without modification -
Q: Why manganese bronze for exhaust guides?
A: Manganese bronze offers better thermal conductivity and gall resistance compared to standard phosphor bronze under exhaust heat loads -
Q: What is the warranty on GSC valve guides?
A: GSC provides a limited lifetime warranty against manufacturing defects when installed by qualified professionals
Shipping & Handling
- Method: Standard ground
- Availability: In stock - ships same or next business day
- Packaging: Compact box 6x4x2 inches protective foam insert
- Weight: 0.5 lbs
GSC Power Division
GSC Power Division is a manufacturer of precision-engineered camshafts, valve springs, and valvetrain components designed for high-performance and competition engines across domestic, import, and diesel platforms. Founded by engineers with deep roots in motorsport, GSC Power Division components are machined to exacting tolerances and heat-treated to survive the demands of forced induction and high-rpm applications that destroy stock valvetrain parts. The brand is particularly well-known in the Mitsubishi Evo, Subaru STI, Nissan RB, and Toyota 2JZ communities where aggressive camshaft profiles are essential for extracting maximum power from turbocharged four-cylinder and six-cylinder engines. Whether building for drag racing, road course competition, or a high-powered street car, GSC Power Division camshafts and valve springs are a proven upgrade path. Popular Upgrades GSC Power Division S1, S2, and S3 camshafts are the most popular selections, with each profile offering progressivel...
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