# DYNO-VS-Street Tune

**URL:** <https://forums.speedlife.net/t/dyno-vs-street-tune/203067>\
**Category:** PittSpeed Automotive\
**Created:** [June 26, 2009, 1:20pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067 "2009-06-26T13:20:00Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![foxrus14](https://avatars.discourse-cdn.com/v4/letter/f/f05b48/32.png) [@foxrus14](https://forums.speedlife.net/u/foxrus14)\
**Post date:** [June 26, 2009, 1:20pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/1 "2009-06-26T13:20:00Z")

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[http://www.triadfbody.com/forums/viewtopic.php?t=2921](http://www.triadfbody.com/forums/viewtopic.php?t=2921)

Pretty good read.

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**Author:** ![SoLow](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/solow/32/6001_2.png) [@SoLow](https://forums.speedlife.net/u/SoLow)\
**Post date:** [June 26, 2009, 1:44pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/2 "2009-06-26T13:44:50Z")

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nice find russ, thats sweet

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**Author:** ![Pewter](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pewter/32/5936_2.png) [@Pewter](https://forums.speedlife.net/u/Pewter)\
**Post date:** [June 26, 2009, 1:47pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/3 "2009-06-26T13:47:03Z")

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Nice Find

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**Author:** ![imported\_gearhead](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/imported_gearhead/32/5957_2.png) [@imported\_gearhead](https://forums.speedlife.net/u/imported_gearhead)\
**Post date:** [June 26, 2009, 5:05pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/4 "2009-06-26T17:05:18Z")

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its a dynojet… im not surprised.

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**Author:** ![NDA8001](https://avatars.discourse-cdn.com/v4/letter/n/b5a626/32.png) [@NDA8001](https://forums.speedlife.net/u/NDA8001)\
**Post date:** [June 26, 2009, 6:11pm UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/5 "2009-06-26T18:11:00Z")

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Hey man I ran on Mooresville back in 1999. The next day I drove over to Rockingham. 13.0’s at 109mph with closed exhast(2.25") and Futura’s from Pep boys and then drove home.

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**Author:** ![1badx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/1badx/32/6052_2.png) [@1badx](https://forums.speedlife.net/u/1badx)\
**Post date:** [June 27, 2009, 4:30am UTC](https://forums.speedlife.net/t/dyno-vs-street-tune/203067/6 "2009-06-27T04:30:29Z")

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> [@On another topic](https://forums.speedlife.net/t/40533/4):
>
> its a dynojet… im not surprised.

I think it is important to understand that there are two different types of dyno’s,  
Inertial and Loaded.  
He obviously was using an inertial dyno which cannot simulate real road driving situations when tuning. If he had tuned on a loaded dyno he would have been able to simulate real road conditions and even conditions that you will never experience on the road.