This is when it was running the 3" mufflers way at the rear. Right before the track closed he had his 2.5" Ultraflows back on and it was running 11.40s all night. The weather was better in late 2011 and and he had been playing with lifters and cams i think. He now has the 2.5" Superturbos on it since they are so quiet back under the rear with both outlets on the pass. side.