Description:
STK Performance Parts - Racing Dual Valve Spring + Valve Upgrade Kit for VW ABF 16v
Complete kit includes:
Racing Dual Valve Springs
16 × Inner Springs
16 × Outer Springs
Seat Pressure @ 34 mm = 90 lbs | Full Lift Pressure = 200 lbs
(Designed for 8500+ RPM reliability with aggressive cam profiles)
Lightweight Chromoly Retainers
16 × 7 mm Valve Stem Chromoly Steel Retainers
Performance 3-Groove Valves
8 × Inlet Valves – standard ABF 16v sizing (high-flow design)
8 × Exhaust Valves – standard ABF 16v sizing (heat-resistant alloy)
Full bolt-in high-performance package for VW ABF 2.0 16v engines – perfect foundation for big-cam, high-rev naturally aspirated or turbo builds.
