6.7L Powerstroke Injector Hold Down Kit F450 SPE Coyote Gen 4 &

SPE Coyote Gen 4 & 5 Whipple 5-Bolt 10 Rib Blower Pulley

Billet plugs are used

Solution for VGT Turbocharger Failures

Eliminates lag time— No more lag time from engaging & disengaging the factory E-Locker

6.7L Powerstroke Injector Hold Down Kit F450 SPE Coyote Gen 4 &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. DESCRIPTION The 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