Stock car racing engines are all about efficiency. That's because all the simple solutions for making power have either been maximized or eliminated by the rule book. You aren't allowed power adders ...
Heavy compression, 87-octane gas, and huge power for $2,995! Slip into a new Camaro or Mustang and you'll be more than impressed with how smooth and silky these cars drive. Compared to the musclecars ...
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