Okay called ZZP! The bolt on will work for the L32 he said it will bolt up pretty much perfect! But he said he would just sale the GEN 5 and not worry about the block off plate. He said I could get more money from doing that and it really wouldnt make a difference in hp. Sooo! Im glad I know for a fact it will bolt on. He also of course told me about the PCM. I told him what I wanted to do with the 05 ECM and he said they would just treat my car like the 05. So!! its getting closer and closer to time!! im soo excited!!!