I have recently purchased a 2009 Regal. I took it up the coast from Virginia to NJ. Seemed to be running fine but I did smell gas. Figured it was a heavy mixture that an adjustment would do the trick. Brought it to a marina and I have not seen it for a month. They discovered 2 bent valves...
I have a zero compression in cylinder number 8 in both of my Volvo Penta engines. I brought it in because it smelled like it was running rich and now seems to be much bigger problem. What would cause BOTH engines to have the same problem?