[KirkEvil]

I swapped mine out in about 45 minutes taking my time. Putting the new intake in goes a lot faster. The fuel rails do not need to be disconnected from the lines, you can bend them out of the way. Remember to purge the fuel lines before pulling the rails. My injectors were in the intake tight, just remember to pull them straight and evenly. Lastly, watch out for that damn oil sending unit. Try reaching back behind the intake and feel around to get an idea of what your dealing with. If the intake feels stuck on something, do not force it out. Try to disconnect as many of the hoses and clips from the back of the intake before pulling it, they get caught on the oil unit and snap it. Easy but tedious install, good luck