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VAC - S14 High Performance Valve Springs

$549.95

Purchase VAC - S14 High Performance Valve Springs

VAC - S14 High Performance Valve Springs

The finest valve springs for BMW

What makes our springs the unequivocal choice for the performance and racing BMW owner? Read on...
Our High Performance Valve Springs are a dual-spring interference design that is made from H-11 Alloy. Each spring is shot-peened for stress relief and interference fit to control harmonic resonance across the rev range. In our dual-spring configuration, should something happen to one spring, the other can prevent the valve from dropping and causing catastrophic engine damage. Our springs are ready to be set to the ideal seat pressure for performance camshafts from both ///Motorsport and Schrick, plus others.
These springs are fully compatible with both the OEM retainers or our VAC Light weight alloy or Titanium retainers.

With precise specs and consistent quality, these springs are capable of revving to 12,000 RPM for added peace of mind and maximum performance.
We have been using our springs in our World Challenge Touring Car, GT3 car, C-Mod E36 'Silver bullet', and in thousands of race engines for years with excellent results.

Designed with the aid of a BMW Formula-1 engineer; these springs are guaranteed to out perform the competitions valve springs at any price.