So I recently bought a 280zx for a very low price considering the condition. The interior is nearly perfect with some bumps and bruises but everything looks good besides that. The only thing is that it doesn't start. I have gotten the interior lights to turn on once, not head lights or any crank. After that I couldn't get them on again. I am in the process of cleaning the gas tank and replacing all fluids but is there anything else It sounds like I should do? I have a new battery and I know the ignition is bad right now but lights should still turn on regardless. Besides electrical problems what could it be. The previous owner just parked it in his garage one day and never drove it again so I know there isn't any "major" problem. Also the clutch is limp, I know that can be low fluid or the piston though. Would I have to replace it?