Lifetime Supporting Member
Join Date: Jul 2018
So just about when I think I’ve made a decision, somebody comes along and throws a fly in the ointment, Lol ! My supervisor who has a diesel (6.0) is telling me if I go to Rotella T6 synthetic I can never go back to Dino oil on my 7.3
I found old topics here dating back to 2005 saying it won’t hurt anything- ? And others saying on other sites it caused their engines to spin bearings, cause engine oil consumption, etc. Is there anything I should be concerned with? I trust this site as long as nothing has changed (?) over the past thirteen years
2002 F350 7.3L / 4R100 - 4WD CC DRW 8’ Box, AIH Delete, Gauges- Pyro, Trans Temp, Boost, Fuel Pressure, TS-6 tuner, Zoodad Mod, Mishimoto 31 row Trans cooler, Trans in-line return A/T fluid filter.