Naa.. I'm good.. I had it on a wideband and tuned it to a perfect 11.5/11.6
As for Steve-o. I forgot I put a drilled 180 in it. The exhaust system sucks ass on the regal. I had a 3.4, rockers, headers, SSIC and couldn't run a 3.4 until I put on a 3" exhaust (yes, tried every tuning thing in the world, it just wouldn't work). I'm just debating about throwing that on, or getting a 2.5" exhaust.