Building My Engine up....advice please.

[West Texas Z]

So far this is the best deal I could find on a building my crate engine up for my 84 Silverado. Ive shopped around and it appears this is the best deal so far, correct me if I'm wrong.

http://www.jegs.com/webapp/wcs/store...0002&langId=-1

I plan on using the same pully system, new belts, fan, ect. Besides the few odds in's and outs, what else should I buy before biting the bullet? I want this to be afordable as possible. Not really looking for HP gains, I have a 2 muscle cars for that. This will be my DD and I want a reliable truck. Thanks, any help would greatly appreciated.