My first car was a 68 mustang with about 500 hp. That thing could do 160mph easy, and it saw it on a regular basis.
NOW,
I am a dad, and my stomach does a flip when I think about my son doing that now.....

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You know, I was an idiot with that car (boy do I miss it), speeding, drag racing, riding around with 9 people stuffed in it, cutting class... boy the good old days. But I can't imagine how I am going to feel when Matt is old enough to drive. NO WONDER MY DAD IS SNOW WHITE ON TOP!!!
With everything that I did, I only had 1 accident with that car, I backed out of a parking space while talking to a buddy, smashed into a little rice burner pickup that was passing behind me. SMASHED the $@#$ out of it, pushed the fender into the battery, then the battery into the engine. You know what happened to my 68? I had a 1/2" scratch on my bumper that you couldn't see if I didn't tell you where it was. The moral of the story, keep the kids locked in the basement until they are at least 30

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Seriously, I would take an old ford truck with no airbags over a tiny little import with 20 airbags any day, it is a matter of inertia and momentum. Take an aluminum can and a brick, hit the brick as hard as you can with the can, then the other way around. Which one wins? I will take the brick every time.
JMHO
John