GM#3782461 - rare. Chevy double hump heads. Fits Corvette, Malibu, Chevelle, and Impala with a high output 327 engine. Fits Corvette with dual quad fuel injection and 4BBL
64cc 2.02/1.60 double hump heads
Date code D135 - April 13, 1965
Light port work to intake side for gasket matching. Asking $1200 or best reasonable offer.