What year did the golden eagle jeep with the hemi engine come out?
The Hemi engine is only available in the Grand Cherokee and Commander lines, none of which are available with a Golden Eagle package.
The Hemi engine is manufactured by Chrysler Corporation. Jaguar made the first hemi designed engine in 1948. Chrysler designed and made their first in 1951. It was a 331 cubic inch engine developing 180 hp. In 1951 this was an unheard of number. The engine has been improved since then and was created in many different sizes all the way up to a 426 Hemi. Ford also built a hemispherical head engine and called it…
the heads. the tops of the combustion chambers of a HEMI engine has a hemispherical shape whereas in a non-HEMI engine, they are flat. for more info, read this: http://auto.howstuffworks.com/hemi1.htm The rounded concave hollow of the cylinder header allows for larger valves to be used so the engine can breath easier and produce more power over a regular motor of the same displacement.