Lifetime Supporting Member
Join Date: Jul 2018
Location: Southern Illinois
Is anyone using the Harvest King motor oil sold at Rural King? On a search (another site) a thread came up that the user called Blacstone and talked to a tech who said the Harvest King was as good as any other diesel oil if scheduled maintenance (oil changes) is performed.
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, Mobil 1 ATF, Trans return line ATF filter, Hutch/Harpoon Mod, Air Lift Load Lifter 5000 rear air springs, Rancho 9000 shocks, Timbrens on the front.