I am on a budget with my truck as far as mods. For now it is stock with a 4" turbo back. I am wandering will the egr block off kit be as good as the delete if so which one should i get. I have searched and searched and still undecided. Later on i plan on doing studs i dont plan on running any tunes i just want to do this as a preventitive measure. Thanks in advance for the replies.