I just ourchased a 2009 Pontiac G8, yes the V6 version because I am wanting to drop an LSX454 Crate motor into it. Im thinking about getting rid of some of the electronic componets and putting it back to a 680 cfm Carborated system. would that be a good idea in a new car like this or would it be better to keep it as FI? I am used to working on older cars as I have 6 GTO's ranging from 1966-1973. What are your thoughts?