Bob personally told me the Cobra was "the worst car he ever raced".....
Here is why - when you're on track - you ALWAYS wear protective helmet - clothing - REAL BELTS - and have a roll cage/bar!! WTF ...... and you never ASSume everything will be just fine. You can blow a tire - break suspension - hit oil/anti-freeze.... have someone spinning.... someone tags you (even a bump can push you off track!)