Hello all, new here and this is my first post. I have a 92 yj with a 2.5. Computer went out about 9 years ago and it has been sitting in my garage since. Finally started working on it a few weeks back. Put in Amazon computer and started it up. I only ran it for about 30 seconds. Changed fluids new distributor, plugs, wires, fuel pump, fuel pressure regulator, fuel injectors, cps, map . Started it again and ran like crap. Noticed that the harmonic balancer is out of line with the rest of the pulleys. Replaced it and new one is same. Looks like crankshaft has moved about 1/4 inch towards the radiator. Not a mechanic and no idea how to proceed.