I'm selling a matching pair of Chevrolet casting
number 3904391 RECTANGULAR port cylinder heads that were used on 1967 Corvettes
equipped with the L71 427/435hp engine option. Both of these heads have the
identical casting number and production date of G 9 6, July 9, 1966. They are
complete with valves & valve springs. There have been no alterations,
modifications, or machine work done to the ports. As seen in the pictures they
are in like new condition however they should be examined prior to engine
assembly and installation.
Any questions on parts & shipping please call me at 631-774-7408, Regards, Nick |