i am not building cars but my son and i build drift trikes and it is essentially the same kind of work with tube bending, notching and welding. I am always interested in everyone's experience with any of the above. We use the JD 2 NotchMaster,with the "Swag OffRoad" "reacharound" and the JD2 model 3 bender. We do a lot of repetitive parts with multiple bends and high angle notches.

rob