IMCO T924 muffler installed
After the wheels of course!
Thread Starter
Deceased
Joined: 10-03-2005
Posts: 2,351
From: Sachse, TX NE Dallas
Update on the IMCO T924
put one in the daughters cobalt and big time better match to it than HHR
what was amazing is it is quieter all around and better pick up and will see about mileage
it really changed her LS with the 2.2 in it
i really had fun in it coming home
it had a really bad whine in the exhaust system between 70 to 80 and that is all gone.
it runs great and sounds awesome
my daughter came home from school, went for a drive and couldnt take the smiles off her face if you tried.
put one in the daughters cobalt and big time better match to it than HHR
what was amazing is it is quieter all around and better pick up and will see about mileage
it really changed her LS with the 2.2 in it
i really had fun in it coming home
it had a really bad whine in the exhaust system between 70 to 80 and that is all gone.
it runs great and sounds awesome
my daughter came home from school, went for a drive and couldnt take the smiles off her face if you tried.
Senior Member
Joined: 02-10-2006
Posts: 110
From: Florida
glass pack
Originally Posted by txsman2930
Not by a long shot. Cherry bombs and glass packs are pretty much out the window when it comes to emissions not to mention voiding your whole warranty on your HHR.
Thread Starter
Deceased
Joined: 10-03-2005
Posts: 2,351
From: Sachse, TX NE Dallas
In Texas glass packs are actually legal.
Problem is if there is a decibel level law then they can get you on that but they are legal as mufflers and now they pack them alot better than they used to.
Problem is if there is a decibel level law then they can get you on that but they are legal as mufflers and now they pack them alot better than they used to.
Senior Member
Joined: 02-10-2006
Posts: 110
From: Florida
glass packs
Originally Posted by cj krause
In Texas glass packs are actually legal.
Problem is if there is a decibel level law then they can get you on that but they are legal as mufflers and now they pack them alot better than they used to.
Problem is if there is a decibel level law then they can get you on that but they are legal as mufflers and now they pack them alot better than they used to.
