"Because Chrysler marine engines were specially assembled with the best parts and techniques, this is a great find for someone who needs a Slant Six. There are differences, however, between marine and automotive engines, as these engines typically had looser piston-to-cylinder clearance than their automotive counterparts, being cooled with a constant supply of fresh (or salt) water. Additionally, the exhaust and often intake manifold of a marine engine are completely different, with water being routed through the exhaust."
