After reading about everyone who had stutter/stumble/miss symptoms after the SS fuel rail change, I ordered the set of AC Delco wires, searched archives and am ready to go this weekend. Now, any last minute suggestions about what not to do, or specific areas of difficulty. Looks like the coil contacts will unscrew easily, use a LITTLE dielectric grease,stretch for the rears... Is it really that straight forward, I didn't see any hugh issues in the archives. Do I need to remove the cover? Last words of advice besides except no beer till after the job.