Catalytic Converter and Y-Pipe Modification Questions/opinions
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Catalytic Converter and Y-Pipe Modification Questions/opinions
Hi everyone,
I own a 2001 Trans am WS6 and I am looking to do a few exhaust mods. I would love to hear some opinions in order to help me make the best decision for my car.
For starters, I live in NY state and I will be leaving some form of Cats in the car, preferably high flow Cats. So please do not tell me to chop them out, I would loveeee to but I do not want to deal with NYS inspection.
Current exhaust set up:
SLP Loudmouth catback
Desired Modifications:
1) High Flow Catalytic Converters
2) New y-pipe
I have been told that doing headers is a real pain in the ***, that is the only reason why I did not have that option on my list.
Any recommendations and or opinions are greatly appreciated! Even HP gains would be great to know as well. I do not expect a ton of added hp because I am not doing heads, but a ballpark would be great.
Thanks!
I own a 2001 Trans am WS6 and I am looking to do a few exhaust mods. I would love to hear some opinions in order to help me make the best decision for my car.
For starters, I live in NY state and I will be leaving some form of Cats in the car, preferably high flow Cats. So please do not tell me to chop them out, I would loveeee to but I do not want to deal with NYS inspection.
Current exhaust set up:
SLP Loudmouth catback
Desired Modifications:
1) High Flow Catalytic Converters
2) New y-pipe
I have been told that doing headers is a real pain in the ***, that is the only reason why I did not have that option on my list.
Any recommendations and or opinions are greatly appreciated! Even HP gains would be great to know as well. I do not expect a ton of added hp because I am not doing heads, but a ballpark would be great.
Thanks!