yeah i am a member on probetalk too, but i wanted mx-6 specific info, which is why i posted the message here...
...and i thought there was an issue with the greddy, i just couldn't remember what it was...
...what if i got a generic freeflow cat and put the extension there since i'd need one anyway, would that work? or is the shortness after the bend, closer to the muffler? one more thing...i've read that the internal diameter on the greddy is 2.25, 2.5, and 3 inches...what is correct?
thanks for the continued help