Form and Flow: Custom Aluminum Rear Diffuser Build | ’69 Twin Turbo Corvair (Ep.26)

Scott dives into building a fully custom aluminum rear diffuser for the Twin Turbo Corvair, shaping raw material into a functional piece designed to manage airflow and complete the rear of the car. This one is all about metalwork—cutting, fitting, welding, and refining every detail to get the look and function just right. Follow along as the diffuser takes shape and brings us one step closer to finishing this twin turbo build. Watch the full Twin Turbo Corvair build series here: [   • Twin Turbo 69 Chevrolet Corvair  ] If you enjoy this kind of fabrication and custom car content, make sure to subscribe and follow along as we keep pushing this build forward.