I have been doing some reading and have noticed that there is alot of suspension parts and whatnot that do not work with the Muflex systems and Y-pipe. I know that this exhaust system is not a bolt on job but what all aftermarket parts dont fi? I plan on doing this myself so i am looking for the easiest way and a for-warning of things to watch out for and pre-pare for.

Drive shaft loops
SFC's
Dipsticks
Engine mounts (ES? or rubber?)
Torque arm


What else?