new exhaust for my TT - Page 2 - 6SpeedOnline - Porsche Forum and Luxury Car Resource

Dec 3, 2006 | 10:57 PM

#16

LSM

Senior Member

Joined: Sep 2003

Posts: 3,414

Rep Power: 164

Quote:

Originally Posted by PorschePhd

You also had the smaller original cats. That in its self can and will make a difference. No offense meant, I mean it is a totally respectful way....a butt dyno just don't cut it with me. I want numbers from an independent source. Ruf also quoted numbers on their muffler on the 996TT. Remember what we actually got when we ran the exhaust test.....ummmm
<O

At the shoot out Stu had the same setup, same program and the only difference was the muffler. He was running a CG. <O

I should have done a baseline test before I installed the exhaust...I agree, butt dyno shouldn't and cannot be a basis for anything, I'm just going by the way the car feels.....And I do recall the Ruf in your exhaust comparo losing power...All I can go by is the 996tt, cargraphic claimed 17hp gain but, when Sp engineering tested it made 27hp...on the same car in the same test conditions...Sp you listening?? How about the same test for the 997tt exhaust

Lou