1996 Nissan Sentra GA16DE Manual trans (base model). Two weeks ago my timing chain skipped a few teeth and since then I did a whole timing chain rebuild including new water pump, thermostat and new belts. At this point I got the car to run and know that the timing chain and it’s components work good. Today I learned that the #2 cylinder has valve problems or damage because there is 0 compression. Cylinders 1,3, and 4 are good at 120-130psi for compression. I’m weighing my options right now. I’m not sure if it’s worth repairing/replacing the valves myself as I have to borrow a garage space to work on it. Please leave your honest opinion about what I should do, I’m considering doing the valve work, getting a new engine or a new car altogether. Money is tight.