Beautiful Road Runner.
I rode around in a silver '75 back in high school. It was my buddy's car with a wimpy 318 2bbl. He wanted to put a 360 in it but his Mom said "no, it runs just fine". One night he kept it in low gear running as fast as possible trying to blow it up. When we got back to the house, there was an orange glow from under the hood, the manifolds were glowing cherry red, but that was it. I told him it didn't make enough power to blow up.