Jeep 4.0 Engine Weight. The ice drives the rear wheels of the vehicle. A forum community dedicated to jeep wrangler owners and enthusiasts.
It was produced from 1958 through 1965 in both overhead valve (ohv) and flathead.
It was produced from 1952 through 1965 in both overhead valve (ohv) and flathead. For bigger trucks or suvs the added weight shouldn't be a huge issue however it is always a smart idea to make sure the. Small engines.like lawn mowers, compressors, etc typically take a 30 or 40 weight oil. I'll start with a general overview of my jeep, and follow with individual posts about the engine, drivetrain, electronics etc.