Originally Posted By: BlueOvalFitter
Originally Posted By: tojo1968
Originally Posted By: BlueOvalFitter
Does anyone out there in oil land have any knowledge as to how this oil works as an internal engine cleaning oil?
Thanks 2015_PSD! You are a great person and may God Bless you!
Is this the conventional or the synthetic?
The synthetic was almost identical to Amsoil OEM according to PQIA.
Ran the synthetic in my turbo Focus ST with no problems. Unfortunately BJ's stopped carrying it.
Conventional.
We are doing a clean up on my sons 2004 F150, 5.4 3Valve, 41K mile engine and was curious to know if the FS5W30 can do a good cleaning job, or, help.
Not sure how good it is to clean old gunk, most people here lean towards PYB for that task. Should be almost as cheap.