TiAL Sport QR BOV 8 PSI Spring - Silver (1.0in)

If you're tuning your turbocharged or supercharged vehicle and need to adjust the boost pressure your blow-off valve (BOV) opens at, this TiAL Sport QR BOV 8 PSI Spring is what you're looking for. This silver-colored spring is designed specifically for the TiAL Sport QR Blow-Off Valve and sets the opening pressure at 8 PSI. Getting the right spring rate is crucial for proper boost management; too weak and it might leak boost, too stiff and it won't open when it should, potentially causing compressor surge.

This spring is well-built and made to handle the demands of forced induction systems. The 1.0-inch size ensures it fits correctly within the TiAL QR BOV body. By swapping out the existing spring with this 8 PSI version, you can fine-tune your engine's boost response and ensure your BOV is working in harmony with your turbo or supercharger setup. It's a straightforward way to make a notable change in how your forced induction system behaves under load.