Just purchase an existing challenge car and frantically trying to get it ready for VIR HPDE.
We are trying to install a passenger seat and harness for an instructor. How is the passenger safety harness shoulder belts "supposed" to be mounted? Can both of them be bolted to the existing tab?
Is it required to have a brace between the seat back and the back of the car for the passenger side?
Pictures show existing setup, which I assume is standard on these cars.