The Detroit Speed Alternator Relocation Bracket is designed to be used when installing the Ford Coyote engine into the Detroit Speed Aluma-Frame front suspension for your 1964.5-70 Mustang. This is a billet aluminum bracket that allows the alternator to gain clearance at the framerail. It includes an ARP bolt and comes in a black anodized finish. The factory length serpentine belt can still be used with this bracket.