The damage recently done

[Chris Kilraine]

Originally Posted by Jason

Wrong Billy. The original 50 did not ALL have aluminum intakes. Only the cars that ran SS were allowed the aluminum intake along with flattop pistons and the .600 lift cam. If they had all come with aluminum intakes, they would have all been allowed to run that way since 1968.

Here is the website address:

www.428cobrajet.org/id-intake

Were those flat tops fly cut for the exhaust valves????