Ok here goes I have a 01 GTP I blew the motor this fall so I am starting over. The mods that the car had when I bought it are 3.5 pully, cold air intake, zzp 1.0 pcm, zzp 3'' down pipe with cat, I was running autolite 605 copper core plugs. That is what I know and could see but some one was playing with the motor so I don't know what else was done but that dose not matter now as it is a five cylinder now lol. I bought a 01 gtp as a donor and it is all stock nothing has been touched so to get this motor changed and to use the mods I already have other than buying a aeroforce scan gauges what else should I do so I don't blow this engine any help will be great thank you all. Also what tune would be the best as I have a stock pcm now.
