Had my 300M aligned

I would assume that left this way for a certain period of time would mean
that the tires will take on a certain wear pattern that cannot be corrected?

New tires required?

--
"Now Phoebe Snow direct can go
from thirty-third to Buffalo.
From Broadway bright the tubes run right
Into the Road of Anthracite"
Erie - Lackawanna

 

Yes , here is a good site on what it does, its a good tire balance machine
http://www.tirerack.com/tires/tiretech/techpage.jsp?techid=40

 

Thanks!

--
"Now Phoebe Snow direct can go
from thirty-third to Buffalo.
From Broadway bright the tubes run right
Into the Road of Anthracite"
Erie - Lackawanna