Hello, I've got my hands on a '70 FJ40 with a chevy 350 V8 conversion & a 3 speed transmission. It's been sitting with no use for almost 2 years, but before it went out of service it was running great. The only thing that was removed was the battery. I'm ready to go out and buy a battery and get it going, what maintenance do I need to do first so that I don't blow things up? Thanks very much, I'm new to this as you can see and appreciate any advice!!!