I am an amateur nut! Love to do things myself, as I do not have the money to pay a shop and I like cool cars. I think that this is a pretty easy, make sure your intercoolers are clean and breathing well. I am taking out and having them professionally cleaned and then installing. If you have some helpful hints please add to this. Hope it helps.#Porsche #Porsche996turbo #PorscheX50 Porsche996X50