My question is can we make a chassis harness and make the stand alone engine harness and still get what we need? I am an egineering test tech I build stand alone harness all the time I just cant justify spending another $500 at FFR for a chassis harness or $200-400 for factory if i have all the extra customizing and shortening I have to do anyways. Can anyone imput if i am wrong we have to run cluster head lights tail lights turn signals and radio and A/C if we choose right. Thanks