R2C, Stillen HFC & Stillen exhaust dyno pull
 

Okay folks, I have a dyno pull scheduled for June 4th at Forged Performance., so we should finally see some numbers with the R2C intake. I will post the results as soon as I get them.

6/4/2010: I attached the results for my Dyno pull at Forged Performance today. As you can see, the results are 285.3 HP, which for an A/T is pretty good I was told. I know these numbers are meaningless for some, since we all want to know what each bolt-on adds, but ultimately the end result is what matters. The ambient temperature was 75F. Also, the pull was done in 4th gear - not sure if that matters or not. Next will be an ECU tune...

Will you have a before and after?

ooh in for this one. However, are you testing all of those together or just the r2c?

All the parts are installed already....

well, so much for this thread then if everything is being tested at once...

Well, since all are installed already, have you had a dyno pull with just the stillen HFC and exhaust already? Otherwise it will be hard to tell what the R2C is contributing.

Yes everything is already installed. SEMTEX did a dyno pull at Forged with just the Stillen CBE and a HFC and got about 292 HP, so I am using that as a baseline to see what the R2C is adding. I understand that weather and other factors influence the results, but at least it will be done on the same dyno. I guess the info will be useful for the folks that have the Stillen CBE and Stillen HFC installed and are mulling over what short intake to put in.

Still have the stock intakes? Bring them with.

ur also an A7 so your gonna make a lil less power regardless

So much for accurate results...

Accuracy is relative...

:confused:

uhh how is accuracy relative?

In the science of measuring things, "accuracy" refers to the difference between a measurement taken by a measuring tool and an actual value. For instance, a thermometer reading of 60 degrees Fahrenheit when the actual temperature is 62 degrees Fahrenheit is not totally accurate, though it is more accurate than a thermometer reading of 58 degrees Fahrenheit during that same time. The relative accuracy of a measurement can be expressed as a percentage; you might say that a thermometer is 98 percent accurate, or that it is accurate within 2 percent. So there you go.

The A7's typically dyno a little lower than the 6MTs as they suck more power from the engine.