Mahle Lower Engine Gasket Set fuel tanks then the XL-R rock guard

then the XL-R rock guard is your answer

Unlike stock which uses only one inlet at a time

Competition series - no pulley

This torque converter is identical to our 6R140-1 with the exception of a different custom stator that allows another 200-300 rpm of additional stall

Mahle Lower Engine Gasket Set fuel tanks then the XL-R rock guardThe Mahle CS54657 Lower Engine Gasket Set includes the components needed to reseal the lower engine on your 2008 2010 Ford 6. 4L Powerstroke. Victor Reinz gaskets and seals are manufactured to the most stringent specifications and will meet or exceed OEM specifications. Features: Lower Gasket Set Meets or Exceeds OE Specifications