Finally had a chance to do the Compression test. I was wrong about it earlier. Results: cyl 1 140, cyl 2 130, cyl 3 115, cyl 4 0 :mad: ,cyl 5 120, cyl 6 122, cyl 7 130, cyl 8 150. Plus, when I pulled cyl 4 spark plug out, the electrode was bent back against the plug wall - I assume from the...