So I was getting into my car with my girlfriend at theatre parking lot when the owner of the Mustang Cobra next to me compliments me on my car. I say thanks and we start talking about SCCA stuff in Jackson and what not. He was a pretty nice guy. So we say bye eventually and go our separate ways and it turns out that we end up going the same way home. I was right behind him and as soon as he gets on the freeway he floors it. I find my self caught in traffic but manage to stay no more than three car lengths behind him. Then when the clear shot came for us both at about 100 i started pulling on him. By 130 I was well past him bye about 3 car lengths. That was when my car all the sudden made this horrendous howling noise that I've never heard before. I looked in my rearview and saw his headlights back about 10 car lengths by 140 so I figured he had given up and I took my next exit. I'm glad that I was able to beat a cobra at top end like that. But he was a nice guy so I won't talk any ****. I got to impress my girlfriend though. She has this guy friend that's always talking about how his stock Civic can beat me. Maybe she'll let him know how my race with the Cobra went and he'll stop talking ****. Has any one else had this howling noise happen to them? I've been up to 150 before and I didn't hear anything like it. Tonight was the first time.