Re: air flow #s ?
Kevin,
Using math to extrapolate from 25 to 28 is correct. The laws of Physics allow us to do that, but you assumed there was nothing wrong (called a Problem) with the port that the increase in air speed didn't magnify or make show up.
There, that is the Real World problem with extrapolation and with assumptions.
As I've said or aluded to.... That is one of the reasons why there is a lot of salesmanship in below 28 numbers. There is no way in He** I would buy a head that was flowed @ 10 or 25 or anywhere in between and the numbers extropolated up to another flow number. That is IF I was buying based solely on flow numbers (which I wouldn't do, not a good idea!)
__________________
Adger Smith (Former SS)
Last edited by Adger Smith; 07-18-2013 at 12:12 AM.
|