Quote:
On 2002-02-20 23:27, RAAMaudio wrote:
I bought the the XR as the XRS 180 hp model is so high strung, not nearly enough torque at anything below the peak at 6,200 RPM. DO not quote me on this but it is my understanding the 180 motor has very high compression making presurized power not easy to achieve and maintian.
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Dude if you'd just look at a dyno of the
2ZZ-GE engine you'll see that the torque curve is FLAT, so I don't know where you got that belief that the engine has no USABLE torque... and I don't even know where to start with your "making pressurized power" comment... sorry, but that one is jokes...
"The volume of the cylinder before divided by the volume at the time the fuel explodes is called the compression ratio."
Higher compression ratio = better efficiency = greater power produced than the exact same engine with a lower compression ratio.
