Setting Up Your 50mm TiAL BOV for Better Boost

If you're building a turbo car that's meant to handle serious pressure, you've probably already realized the 50mm tial bov is basically the industry standard for a reason. Walk through the pits at any drag strip or drift event, and you'll see that signature CNC-machined top hat peeking out from under the hood of almost every high-horsepower build. It's one of those parts that hasn't changed much over the years because, quite frankly, TiAL got it right the first time. ...

February 27, 2026 · 7 min · Wanda Shadia