ok I may seem stupid for asking this but will the 2nd engine on this page http://www.gmpartsdirect.com/results...1&pkgid=25the one with 469 HP and 439 ft. lbs. of tq. fit in my 2000 blazer LT?? if so what all would I need to completely change it out and make it functional as a daily driver?

 

That's the supercharged Northstar out of the new Caddy STS-v... Problem is, I think it would be too wide of an engine to fit, not to mention the electrical upgrades that would be necessary and that's all after you plunk down the close to $12k to get the engine to your door! YIKES!

If you want to look into small block chevy swaps, these guys quite literally wrote the book on it: JagsThatRun.com

 

If I were you I probably would end up shooting my self if I ended up buy that. Thats just me though lol, I could never bring my self to ploping 12k in my used blazer. Now if it was some sick hot rod then ya maybe...