L89 Nova???????

[al8apex]

[ QUOTE ]
"Not to change the subject, but I seem to recall an LS-6 conv. with aluminum heads that had the build sheet."

That LS-6 Chevelle Convertible was just that,and not an LS-6/L-89.
Bill Clement at ChevyCraft in Tex. was the one who owned it and made that claim at that time.The paperwork was doctored to reflect the Al. Head option,and soon disproven.
That car was orginally sold here new at Dick Wickstrom Chevrolet in Roselle,Il.back during 1970.
I don't believe any 1970 LS-6 Chevelle was assembled w/L-89 Al.Heads from the factory.

[/ QUOTE ]

I remember that car going through the B-J auction with the heads in the trunk some years ago. I heard that person did a lot of doctoring ... on lots of things