for those who run or have run the Afterhours exhaust on a 997, did you have any issues with the exhaust lining up with the cat exit/sleeve clamp? i have fabspeed 200 cell cats, but you can see in the pic below that the fabspeeds do not line up with the AH inlet pipe. i have had, in the past, stock cats, fabspeed cats, stock mufflers and cargraphic mufflers - so far everything has been a consistent diameter and fit fine in the sleeve clamp. not the case with the afterhours. the afterhours have a 2-1/4" OD and the fabspeed cats are 2-1/8" OD. anyone have trouble getting an AF system to fit before? what's the potential that i can 'sleeve' the cat end and avoid leaks in the joint? other suggestions?