i just found out my cat is stuffed on ma vl, the guy suggested to take the centre out of the converter and then it would be fine. has any1 else taken the centre out of there converter cos dnt really have 300 for new 1, if so wat happend was it good or bad???? any info would be a good help!!!!
Modifying your cat in anyway is illegal, and can come with a huge fine (over $10k)...
However if you do do it, there is basically no difference in my opinion - except for the crap coming out the exhaust.
just gut it using a hammer, a drift and a vice.I reckon you do get a different exhaust note with the proper system. I have lukey extractors and 21/2 inch exhaust all the way through and since i gutted the cat i have a noticeable hihg pitched whistle with the exhaust note.......i love it and it turns heads.