Precision Engineering for Master Engine Builders: The Kwik-Way SVSII Deluxe
Unlock uncompromising valve precision.
Consult with Our Valve Experts
The Foundation of Leak-Free Performance
For engine builders who demand verifiable accuracy, the Kwik-Way SVSII Deluxe is a definitive valve refacing solution. It helps ensure every valve contributes to optimal engine efficiency and longevity.
Why professionals choose SVSII Deluxe
- Six-Ball Chuck System: Centering precision without pre-grind stem prep reduces setup time and potential error.
- Isolated spindle drive: Mirror-smooth, chatter-free finishes; belt-driven spindle minimizes vibration transfer.
- Broad angle and capacity range: 13° to 62° angle range supports varied geometries and applications.
- Rocker arm refacing included: Precision attachment for shaft-mounted rocker arms expands capability.
- Built for endurance: Designed for continuous shop use; backed by a 3-year limited warranty.
Learn how concentricity and finish drive sealing performance: Fundamentals
Six-Ball Centerlining Chuck System 
At the heart of the SVSII Deluxe's precision is the Six-Ball Centerlining Chuck System. Unlike conventional collets that clamp by pressure, this system gently centers the valve stem by tension, distributing force evenly around the stem. The result is repeatable concentricity and a truer face to the original centerline.
- Unmatched stability: Six points of contact minimize vibration for ultra-fine finishes.
- Effortless centering: Self-centers the stem without manual tweaks or complex routines.
- Universal compatibility: Handles a range of materials and diameters without marring.
Read more concepts behind chucking and concentricity in Fundamentals.
Technical Highlights
Key specifications that support precision, finish control, and reliability.
- Valve head capacity: 1.18" - 4.5" (30 - 114 mm) - supports a wide range of automotive and industrial valves.
- Valve stem capacity: 5 - 13 mm (0.197" - 0.511") - versatile across modern and legacy stems without special tooling.
- Valve angle adjustment: 13° - 62° in 1° increments - dial in standard seating angles and custom profiles.
- Grinding wheel: 7" (178 mm) precision ceramic - cool, efficient cutting and quality surface finishes.
- Drive system: Independent motors for wheel and chuck - reduces sympathetic vibration to improve finish quality.
- Coolant system: Integral, recirculating - controls temperature, reduces wheel wear, improves finish.
- Machine weight: ~200 lb (90 kg) - rigid mass helps damp vibration for consistent results.
See full manuals and specs: Downloads & Manuals
Expand Capability with Accessories
- Foot switch (hands-free chuck): Boosts throughput for production work.
- Heavy-duty machine stand: Ergonomic height and organized storage.
- External oil pump assembly: Longer intervals between oil changes with a robust pump.
- Small valve collet chuck kit: Efficiently handle smaller valve stems.
Ready to elevate your refacing accuracy?
Talk with our specialists about SVSII Deluxe configuration and lead times.
