well thanks for all of your help and advise. I have finally have gotten some awnsers from the ford dealer. the says that i can leave te injectors alone if i am going to build this supercharger mild, such as in the case of the harley truck and not to go as extreeme as the lightining. He has also sent me a complete parts list to help guide me thru this. If anyone else has anymore input on this please submit your post.

Thanks for all the help
Eric