Last post on Nov 01, 2012 at 7:26 PM
You are in the Ford F-Series
What is this discussion about?
Ford F-150, Ford F-250, Ford F-350, Transmission, Truck
#22 of 23 5.4 knocking
Jul 11, 2011 (5:34 pm)
mine started out sounding like a diesel then one day it started knocking real bad, had it towed to the shop my oil pump had gone out, my new Jasper has a larger oil pump,which in my old engine i believe the oil pump is too small also had cam issues
#23 of 23 Re: Bad engine squeal [twister4]
Nov 01, 2012 (7:26 pm)
If you find the answer, I'd like to know what it is. I have a friend who had his tranny replaced a few hundred miles ago and it sounds like the same scenario. It sounds like the squealing is coming for the rear main bearing. I wonder if it's due to something during instillation.