Not THAT bad...it might be if you are still somewhat not familiar with the car since you have to remove a bunch-o-crap...

Just remember to...like they said use alot of PB blaster the night before ans soak all those bolts. You will most likely snap the ones on the crossover as I have seen them snap the 2 header installs already, so dont trip out if they do.

And to seal everything up real good the first time so you dont have to go back in and redo it