The buses, imported from Britain, have had trouble meeting national safety and environmental standards.
Each entrant vehicle also was required to meet safety, performance, and utility goals.
It would not be possible for automobiles to meet modern safety and fuel economy requirements without electronic controls.
Technically, conversion companies become manufacturers, assuming the responsibility for making any modifications necessary to meet American safety and emission standards.
Because Reliants to do not meet federal safety and emissions rules, only cars more than 25 years old can be imported.
Additionally, to meet current safety and operation standards, Tornado includes:
The report said only that the vessels failed to meet international safety and environmental standards.
But the staircase to the crown will remain closed, since it doesn't meet current safety and security standards.
"Any aviation product has to meet certain safety and reliability features," he says.