1977 280z Restoration

[Datsun_Driver]

Hi all,

I'm new to the forum and I need to soak up some Zed knowledge. I purchased a 280z a few years ago and I'm starting the process of restoration now. It's slow going for me. Also, if I've posted this in the wrong section, please let me know. The car has 69k miles on it and it no modifications. It does have a little rust in a few places, and a cheap respray job over the original light metallic blue paint. Right now my goal is to get it back on the road for under 3k (this does not mean 'restored' condition), and drive it occasionally as a second car while I slowly restore it as I am going back to school. I'm tired of paying the storage fees. lol. Well, at the moment I'm working my way through the electrical system and engine. 

Engine has compression as follows: cylinders in order from firewall,  115, 120, 90, 120, 120, 45.

I also just did plugs and wires, a new fuel pump, and a new fuel filter. I did get it to start briefly on starter fluid. I also confirmed it did turn the fuel pump on when the air flow meter was held open with a screw driver. I'm hoping the low compression might just be stuck valves, but we'll see. Anyone with some knowledge to lend on the process of reviving a Z, I would greatly appreciate the input.