Quote:
Originally Posted by ss2fast4u
removing the secondary cats really opened up the sound in my opinion. I will try to get sound clips just been stuck at work and the weather has not been great.
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ive spent some time around around a car with kooks long tubes, high flow cats and no secondary cats. it was a touch louder than my car when it was stock and making pulls resulted in a doorhandle race, every time. both cars 1SS 1LE. secondary cat removal not worth the effort imho