A833 (1970) Which Hurst Mechanism do I need for my 68 Barracuda?

Your Handle is a 64 or 65 A body Hurst handle. The shifter in the link is a reproduction of the Hurst console handle. Here is a link to an original, if it was available. Brewer's Performance - Mopar A833 4-Speed Transmission and Component Specialists . Here is a link for the shifter you need. Brewer's Performance - Mopar A833 4-Speed Transmission and Component Specialists . And while we are at it, the rods and arms. Brewer's Performance - Mopar A833 4-Speed Transmission and Component Specialists .