View Single Post
  #9  
Old 10-06-2018, 09:14 AM
J-Mech J-Mech is offline
Banned
 
Join Date: Apr 2013
Location: Oblong, Illinois
Posts: 17,594
Default

Sounds like the pump adapter is wore out. Maybe the input shaft on the pump. Very common on a diesel. I promise, it's not the piston block loose internally on the shaft.
Reply With Quote