still having heavy valve tick sound unless engine is 100% working warm. I checked with stethoscope for fan hitting shroud, exhaust leak, timing gear noise, etc. Still sounds like valve tick. I pulled spark plug wires off individually, and engine still makes the same amount of valve tick noise even while running on 3 cylinders. So I'm thinking that eliminates piston slap, wrist pin, etc. I did notice that upon mild "throttle up" of engine RPM, ticking stops, upon pushing throttle closed and at idle up to about 1100 RPM still ticks, but seems to go away upon pushing "throttle up" for more RPM. Anything over 1200 RPM or so, no noise. I added lead additive to the fuel. Any ideas would be appreciated. I should have dropped a feeler gauge at tappet clearances, with the engine running, to see if I could nail down when valve it was, but I forgot to do that and put it all back together...pained etc.
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Today's Featured Article - Show Coverage: Godfrey, Illinois Country Days - by Cindy Ladage. Except for last fourth of July's Old Gold show in Springfield, Illinois, I don't remember when it was so hot. Nevertheless, the heat didn't keep vendors and visitors alike from enjoying the third annual Country Day's Event. Jane Elliott said the event was originally a one man show. "Barry Seiler, owner of Country Town Farm Supply store used to invite people up to the Johne Deere store. He would give hats and a free meal for everyone that brings a tractor." Elliott said while this
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