As the title says this forum is about exhaust. LOL I rode today with my buddy who is on a new T120 and he loves it. It has the ECU that self adjusts for engine mods however I think he has gone past the limit of what it can handle on its own. Catalytic removed, Dunstall style exhaust, new cam and something else I cant remember. Going we were in a stiff head wind so I only occasionaly could smell it but on the way back I was being severely gassed. I couldnt drop back far enough so would find a way to take the lead as often as possible but he tends to ride about 5kph faster then I do on the average which is always 20kph over the posted speed. When we stopped for a short break prior to parting ways I mentioned it to him, no smoke but P. U.
