Hello all im going to try my best to describe issue- back story on car- car started over heating a few weeks ago- however i was strapped for cash so couldnt get the things needed to resolve the issue until this week. Yesterday my car was running fine- i stopped and put $20 in gas. At 6am today i get up an do my usual routine as to putting water in my car etc... As i started to drive my car started to feel like it was running out of gas. It started runnin an soundin like a lawn mower. Then i started to notice that the car had no go to it. I had the peddle presse down an it took off so slow an it sounded horrible an even had a putting sound like it was runnin out of gas. My gas mileage was going an up and down. It was runnin horrible. I felt like my car was getting some type of air so it was causing the car to feel like it was going to stall. There was no tappin sound from engine no i didnt overheat the car. Im aware i need to fix my water pump which i am doing today along with timing tensioner an thermostat. Pls help me figure out if i have bad gas or if i have a worse issue