[Mr70]

Only 18 1970 L-78 engined Chevelles recieved the RPO L-89 Al. Head option.
No other Chevrolet car got the Al.Head in 1970 from the factory.
I have seen 3 so far.But only one has a Buildsheet with past owners history to document.I would like to obtain one one day.Anyone hear or see anyothers?
Documentation is a Must on this option,as you can easily build them yourself with an L-78 engine.