Description
BBK is the world?s number one manufacturer of aftermarket performance throttle bodies for late model EFI performance Firebird. Features like OEM die stamped throttle linkages, double sealed bearings, o ringed throttle shafts, make BBK throttle bodies number one in performance and quality. Fits 1985, 1986, 1987, 1988 F-body Firebird. The 58MM throttle body is recommended for highly modified engines.









