despite what Gandolf the grey "claims" , these little peices of tin crap only made power in the upper RPM band, when air flow is at its highest CFM- there like $9 try it for yourself, chime in Gandolf, and also be sure to add, how great everything you own is. 30 years of investing and he almost equalled what I have done in my first 3- not bad Gandolf

 

There are just a lot gullible people out there, as you see. Many products are sold every day (vitamin supplements, etc.) that do no good but no harm either, and people buy them - strangely many of happy with what they got. It doesn't make a harp's worth of different to me if someone likes the vortex of whatever,

 

good evening everyone...

in case you couldnt tell,, c4power was a child with too much free time on his hands, and he has been banned. I have dealt with im before at another forum of mine, and he had nothing useful to say there either. But that shouldnt come as much of a shock!

if he appears to return, anyone is welcome to let me know...thanks!