Actually, every different series has different rules. Some cars can transmit data, some cannot, etc. Some cars are underweight and need lead weights. So you ca

Actually, every different series has different rules. Some cars can transmit data, some cannot, etc. Some cars are underweight and need lead weights. So you can take it back out of that... I have a PWC race car and it has a high-end Motec, but is not allowed to transmit - the crew plugs in a usb cable at the pit stop.