Tuning kit PREMIUM for Weihrauch HW80

This comprehensively equipped kit was developed in collaboration with the British author and tuner Lyndon Lewington of ARC Tuning, as well as Jonas Fehlhaber, multiple world champion in HFT Springer. It was based on Steve Pope’s well-known and tried-and-tested V-Mach tuning kit. All components have been meticulously individually matched using a high-quality V-Mach piston spring made from Japanese valve spring steel. The spring and system are decoupled by Jonas washers made of Teflon to absorb and balance the rotational forces of the spring. The guides have been further developed and are manufactured from the more impact-resistant POM-C rather than Delrin/POM-H, as used in the V-Mach kit

• resulting in a smoother, improved rebound
• Increased precision
• Guides individually adapted to the spring
• Spring oscillation (twang) minimised
• Spring decoupled from the system
• Durable V-Mach piston spring
• High-quality finish
• Spring ends smoothed and deburred
• Extensive range of accessories

Contents:
V-Mach piston spring
Rear spring guide made from POM-C
Front spring guide (top hat) made from POM-C
5 Teflon Jonass washers
3 tins of 15g V-Mach grease
Paintbrush
Stainless steel piston inner sleeve
Self-lubricating piston seal
Screw-in pivot pin

Click here for the installation instructions