TwinTurbo.NET: Nissan 300ZX forum - engines are a lot closer than that though.
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Subject engines are a lot closer than that though.
     
Posted by Marshall on August 02, 2003 at 8:03 PM
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In Reply To Well, a watermill generates ~1600ft/lbs of torque posted by AshsZ of Z1Motorsports.com on August 02, 2003 at 01:04 PM
     
Message In the engines we're talking about, we're only talking a difference between the power peaking at 4000 rpm or peaking at 9000 rpm.

Look at the S2000. It has just as much HP as a Buick Grand National, and is much, much lighter. Yet the GN's consistently beat S2000's at the strip.

Yes, theoretically HP *should* be the end all of engine measurements. But the results speak for themselves. A car with loads of torque making 500 hp will destroy a low torque car making the same power on the dragstrip.

It's one thing to try to understand the math behind a race, but it's another thing entirely to get caught up in the numbers and lose sight of what really happens. I'd like to think that a high HP/low torque engine would do just as well at the track as a low revving big block. But the reality is that big blocks and old iron dominate.

     
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