Engine dyno porn
09-05-2010, 04:40 AM
#1
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Engine dyno ****
Guys check out this beast of an engine....
It looks like a SEcan EVO race engine, if you watch the gauges it makes its peak torque at 5250rpm (even with 4.0 litre capacity) so some big peaky turbos by RS standards:
http://www.youtube.com/user/RSTuning.../4/RuV8wKK7PbQ
It looks like a SEcan EVO race engine, if you watch the gauges it makes its peak torque at 5250rpm (even with 4.0 litre capacity) so some big peaky turbos by RS standards:
http://www.youtube.com/user/RSTuning.../4/RuV8wKK7PbQ
09-06-2010, 02:46 PM
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09-06-2010, 03:01 PM
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Those a pretty cool videos.
When people talk about hours for a race engine, I assume it means the number of hours for rated power at the track, run at close to red line/max boost for most/all of the time? If used on the street and DE's etc, would it last a long time, and if only on the street with the intermittent run through the gears at air strips/deserted roads would last much longer? Or set the rev limiter 500rpm's lower/back off on the boost a little? So I assume these engines can be set up to last longer for enthusiasts?
When people talk about hours for a race engine, I assume it means the number of hours for rated power at the track, run at close to red line/max boost for most/all of the time? If used on the street and DE's etc, would it last a long time, and if only on the street with the intermittent run through the gears at air strips/deserted roads would last much longer? Or set the rev limiter 500rpm's lower/back off on the boost a little? So I assume these engines can be set up to last longer for enthusiasts?
