Hey dude, I didnt know you were going F/I(this was never mentioned). Anyhow it will be fine to install those items you were talking about. My plans are to go F/I someday maybe this summer. I hope I can save enough but you just never know about the way thigs are gonna map them selves out in your life. The answer to your question is no those parts will not hurt a thing and if you are gonna boost then you should go ahead and install.