Yes:

70mm = max power at all rpms and max niose
60/63mm = good power at all rpms and slightly less noise than 70

Myth over.

 

Taking the time to depict our statments has no bennifit to me and therefor not worth the energy. I respect your input and agree on some of your point. I think what its coming down to is prefrence on the performance these offer.

The reason I say the car is not stock is because of the level of power it is putting out considering the gain it is showing, its clearly not starting out as base power output, therefor the exhaust efficiency in a bigger mm is allowed to strt becoming for effciant. we don't know if thic car has a header and what size, or has an intake with a vfac or what. We will just have to agree to disagree that my claim that the 60-63 makes more power earlier in the power band on a stock platform.

 

Thank you for your clarification =). If no one disagrees, this thread is done~. A back to back dyno is what I've been waiting for.

 

Seems a little iffy to compare dyno runs from different days. How much time elapsed?

Any experts want to chime in re: day-to-day variability of the same Dyno (due to temp, humidity, etc)?.

 

If you read my replies to your statements (the non-sarcastic replies anyway ), there is a lot of logic that apparently you aren't getting. Or just choosing not to respond to...

There is no "preference" if you just want max power: The 70 makes more at all rpms, period. If you're talking about power/sound/price/looks/etc, then yes there's a lot of variables and "preference" is the key word...but that's not what we're talking about is it

I agree with you here, but unfortunately, this point is moot. The fact that its the same mods eliminates the mods as a variable.

I'll end this post with the same request for a same car/day/mod dyno proving otherwise.