Originally Posted by NoLaKrewe

While I agree some numbers may seem inflated, I do think we will get to the bottom of this. Gregor seems to be doing a honest job on his end to provide us with information. Either way I did want to point out that Soho and Tomei are not the same. Sohos y pipe is 3 inch whereas tomie is only 2.5. I am not saying their is a major difference there but I do remember reading a 3 inch y pipe being recommend on the tomie thread.