351 build???

haven't been on in awhile, but to do some catch up, my last post i neede advice on running a gto. to make a long story short he got me hard off the line (nasty wheel spin!!) but passed him in third and about 120-25 he was about 7-8 lengths behind me. my 347 was just starting to wind up it redlines 7800 so i just let off.. but on top of that i have sold it got a really good deal i have some questions about building a 351... i want to put it in a 94-95, i have own 4 foxes and now want something different.. where should i start in looking for a 5.8?? i have seen some really good short and long blocks off ebay. i want to tfs wedge heads and victor intake but as far as buying a short block what should i be looking at? can i use any block for efi or do i have to buy a specific year?? all really new and would love any advice offered..
thanx

jason

thanx for the input, we'll see what happens.... what hp approx of course would i be loking at w/ a 351 short block all roller?