Ato280z

Thanks a lot guys. I have spent the last several days reading the Atlantic z website. I'm new to efi and that website is the best at explaining everything about the z. im working on cleaning the tank and replacing the fuel pump. Trying to get a clean path of fuel to the injectors, which may have to be pulled to clean. The tank was full of sludge/black tar.

I'm new to 280z and fuel injection. My z is a 1978. My car sat for 10 yrs when I bought it. It cranks over with a new battery but won't start. I'm having the tank cleaned because it sat with about 8gallons of fuel. I'm replacing the pump but there's a couple items I'm hoping someone can identify for me. The second photo is where the pump attaches, what's that canister? Is the first photo some in line filter? also where is the fuel pump relay or relays? where can I get a color wiring diagram? and is there a factory assembly manual or chassis manual?