NewCelica.org Forum banner

1 - 9 of 9 Posts

·
Registered
Joined
·
64 Posts
Discussion Starter #1
Has anyone on here taken the Cat out of there GT? Does it help much and is it much louder.
 

·
Registered
Joined
·
285 Posts
my car doesn't have a CAT, and there is the occasional backfire. That means my car is running rich right? This may have no relation, but with my CAI, p&p head and header, it should be running lean right? so that does mean it's good? as in safety wise? I mean, does the increased air flow counter the lack of a CAT?

mark
 

·
Registered
Joined
·
4,903 Posts
Originally posted by blueTRD
my car doesn't have a CAT, and there is the occasional backfire. That means my car is running rich right? This may have no relation, but with my CAI, p&p head and header, it should be running lean right? so that does mean it's good? as in safety wise? I mean, does the increased air flow counter the lack of a CAT?

mark
id say no. get it dynoed and find out.
 

·
Registered
Joined
·
903 Posts
id just keep the cat. its cute lol....
 
1 - 9 of 9 Posts
Top