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Old 10-29-2009, 02:09 PM   #98
Matt TuneTime
 
Drives: 2008 G8 gt / 2010 Camaro L99
Join Date: Oct 2008
Location: Lakewood
Posts: 193
Quote:
Originally Posted by SRT10KLLR View Post
I think Ted would agree with you that Mustang dynos and Dynojet dynos will vary alot in there respective hp readings on the same car. And I think he would probably agree that the same car tested say in Colorado on a Mustang dyno then retested say in Florida on another Mustang dyno would also result in different hp readings. But I think you guys are not on the same page. What I infer from his posts is that running a car on his or any dyno on the same day should not have a 12-30 hp change from one run to another if all the testing varaibles are the same like engine oil, cooland & tranny temp, IAT's etc. In other words if you test your car and it comes back 330 hp then you test again with no changes to tune, temps, gears/tires etc. you should get very similar results time and time again.

So I think you guys actually agree with each other just have to look at the same data.
All mustang dynos have a weather correction factor that can be changed but there is a SAE box to check and if that is. Then your numbers should be very close with in 2-3% where ever they are tested ..
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