Posted by langdangnebraska on December 06, 2020 at 05:29:19 from (199.47.65.187):
Hello all. I recently bought a 674 gas with a loader on it. It was locked up from sitting. I pulled the starter and worked the flywheel back and forth until it was free(after letting it sit with kroil in the plug holes for a week). Managed to get it running, but very rough. It sounded like it was only running on 1 or 2 cylinders. After going through the plugs, wires, ect it still ran bad. After doing a compression test I only have compression on #1. The other 3 don't even make my gauge jump. It obviously has issues, but has anyone had this happen before? Stuck valves, head gasket, ect? Just hoping there's not a hole in the block or head. The previous owner parked it because he got it stuck in between gears and the throttle linkage needed work.
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Today's Featured Article - 12-Volt Conversions for 4-Cylinder Ford 2000 & 4000 Tractors - by Tommy Duvall. After two summers of having to park my old 1964 model 4000 gas 4 cyl. on a hill just in case the 6 volt system, for whatever reason, would not crank her, I decided to try the 12 volt conversion. After some research of convert or not, I decided to go ahead, the main reason being that this tractor was a working tractor, not a show tractor (yet). I did keep everything I replaced for the day I do want to restore her to showroom condition.
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