i was at midas the other day and i saw on display a exhaust named aero.. looked kinda weired how it was constructed inside but then looked cool.. look at this site and tell me what u guys think.. worth it or not.. also check the way it sounds on a 97 accord i think it was

http://www.aero-turbine.com/index.html

 

have you heard of Moroso Spiral Flow Racing Mufflers? if your interested in the spiral thing you might want to look at that too, i remember seeing it in a summit catalog

 

bump.. what do u guys think?

 

dont waste your money

 

i don't really believe it. Sure, the exhaust will expand, but then it also slows down (venturi chamber, fluids speed up when the cavity decreases in size), then it has to go faster around the outer chamber (does it speed up? I doubt not enough to make up for the pressure loss when it enters the muffler), but then it recombines with the inner flow which is going slower than the outer flow. Now, if my reasoning is correct, then the outgoing exhaust is actually slower than the incoming flow ...

 

Hmmm...seems like another marketing ploy to get us to buy their products.

 

k, i wasnt sure about it and wanted to get another groups advice on it that knows a little more about exhaust from experiance then me.. thanx guys!! and it didnt sound that great either.. hmm.. dont know, oh well guess i wont ever know.. lol

thanx again