Crank Bolt Capture

The VTT S55 / N55 Crank Bolt Capture from Vargas Turbo Technologies offers an easy and cost-effective solution to enhance the security of your engine's bottom end. Constructed from 100% billet aircraft-grade aluminum, the VTT-CBC is anodized black, providing resistance to the elements and a stealthy aesthetic. Despite its robust build, it is extremely lightweight, weighing only 1.3 oz, which adds virtually no additional weight to the crank and is important for maintaining balance and minimizing vibration. While this capture is a significant preventative measure against the bolt backing out, it is important to note that it is not a complete solution for all crank hub spinning issues. The manufacturer has found that many issues stem from the bolt itself loosening. In a small number of instances, alignment issues may arise with the crank bolt and damper bolts; in such cases, it may be necessary to apply extra stretch to the bolt to achieve alignment or to install a new bolt, ensuring it is clocked correctly to fit the capture.