Compressor Mounting Bracket

A very very versatile bracket system. Works well with most induction systems. Will clear multiple carbs and most fuel injection. The alternator bracket will fall 1969 and newer heads except for Vortec. The ac bracket fits all GM aluminum heads and may be used on 1969-1986 cast iron heads by driling and tapping the hole for the upper mounting point. Will clear up to 3" tall center bolt valve covers when used on 1987 and later heads. Will clear up to 3 3/4" tall vlave covers when used on 1986 & earlier heads.