Prevent block twist and keep your bottom end together in your 1994-2003 Ford 7.3L Powerstroke with the CNC Fab Main Plate Girdle featuring ARP studs. With any high horsepower engine, the block can twist under load causing what's called "main cap walk". This can lead to sever engine damage resulting in a massive hit to your wallet. This kit will drastically increase the strength of your bottom end in your high horsepower 7.3L Powerstroke. This kit features high strength USA made steel, ARP studs, and is laser cut for high precision hole location. This kit also works with your factory oil pickup tube.