Stright 6 Jeep Yj Engine Diagram
With thanks to frank swygert the jeep 4 0 liter six cylinder engine provided good acceleration from low speeds in jeep wranglers and cherokees for years with high torque at low engine speeds.
Stright 6 jeep yj engine diagram. Dating back to 1986 its torquey 190 hp engine would commonly chug along for upwards of 300 000 miles. It uses 7 main bearings and hydraulic lifters. The cylinder design is based on the changes made to the fuel injected 2 5l i4 engine. This is a 1987 jeep wrangler with the laredo package.
Let me know what ya think. It is straight piped with 2 pipe with no cat or muffler. Sometimes referred to as the 196 engine this engine was originally designed by nash and introduced in the 1941 nash ambassador 600 model. See more ideas about jeep yj jeep jeep wrangler yj.
Mar 31 2016 explore morris4x4center s board jeep yj parts diagrams followed by 6256 people on pinterest. All of the yj engine parts you need are right here. The 258 inline 6 i6 engine always came from the factory carbureted any many people complain about the carter bbd carburetor and the maze of emmissions vacuum hoses. It was used in other vehicles such as the grand cherokee as well a strong durable performer loved by its owners.
Chrysler s 4 0l straight six engine. There are a couple articles below that can help you sort through those hoses and tune the carter bbd. Simply take a look at the jeep 4 2 engine diagram and then click the number next to the part you need. This is a pretty.
The 4 0l inline 6 i6 engine was introduced in the cherokee in the late 80s and in the yj in 1991. But the final and most important reason that these jeeps are so coveted is the 4 0l in line straight six amc engine. It was produced from 1952 through 1965 in both overhead valve ohv and flathead l head side valve versions. It featured only four main bearings unlike the 7 main bearing 234.
From material by peter stern. Changing the fuel filter on my 1995 jeep yj with a 4 0 liter straight six. The block and cylinder head are cast iron. The 4 0l amc inline six is known as one of chrysler s best engines.
Pumps gaskets cylinder heads timing chains valve lifters engine mounts and much more. It has the amc 4 2 258 inline 6 engine. I also had a fuel leak coming from the rubber hoses that connect the fuel filter to the fuel lines. For a carbureted engine the 258 with the carter bbd performs very well off road.