6.7L Powerstroke Injector Hold Down Kit

6.7L Powerstroke Injector Hold Down Kit The SPE 6.7L Powerstroke Injector Hold Down Kit is designed as a direct OEM fit to replace the brittle cast steel (& stamped steel) injector forks and torque to yield (TTY) bolts installed by the manufacturer.    DESCRIPTIONThe factory hold downs can be problematic, so much so that Ford has revised the design at least once since they were introduced.  In the earlier models, Ford utilized a cast fork which commonly snapped, blowing out the injectors (usually at the most inopportune time) leaving you stranded. In the later years, Ford switched to the stamped steel version which wasn't quite as problematic but we have still seen issues with the fork bending as well as having improper fitment issues. After many requests we began R&D on a better, more reliable hold down. Machined from a solid chunk of 304 stainless steel, these billet injector hold down forks are a superior design and the first aftermarket injector hold down forks on the mark