After contemplatng the 454 swap I have decided for what I use my Jimmy for (basic trail/light mud and to and from work) I am just going to rebuild my stock 350tbi. Question is this and I am looking for all kinds of feedback on this. My 2 neighbors are helping me with this and I can be without my truck for a week or 2 if need be. First, what should I upgrade while I am pulling it? I am looking at basic bolt in mods, second is there a basic rebuild kit that inlcudes everything needed to do a complete rebuild? I have some Hooker comp headers (not installed yet) and a custom high flow exhaust currently installed. I am looking at the CFM tech stuff also. One neighbor recommends building it up to a 383 stroker I am looking to do the best bang for my bucks!! what do you think?