What are Bessel Blocks? For years, the aftermarket has relied on “main support” systems to strengthen stock (and after-market) engine blocks, as a way to stop the main caps from moving around under pressure. Here at Bessel Motorsports we have taken that idea a step further, by actually creating a system that works by machining a register into the main saddle of your block and then producing our own high-quality Billet main caps to work in tandem with the machining process. When you start creating horsepower in your blocks regardless if they are a 2 bolt or 4 bolt block’s … Continue reading Bessel Blocks