93 tahoe blazer: replacing motor questions
 

I've got a 4 door 93 tahoe blazer with 4x4 and the 4.3l v6. It runs, roughly though, and I figured since I'm restoring and customizing it, I might as well drop a new motor in.

Just wondering what everyone's opinion on what I should drop in. Think I should try and find another 4.3 in good condition, or try and jam my 305 and trans in? I'm not too worried about price, but I'm not going to be buying a new crate motor or anything crazy like that.

So, what would you guys do?