Hello, I’m pretty knowledgeable in small engines and am having an issue with a predator 224. Recently removed governor and was getting extremely bad valve float adjusted to .003 on both intake and exhaust. Cold. Ordered a set of 18lb springs. Installed then adjusted to same .003 on compression stroke and it’s extremely hard to pull. Will rip your arm off. On one stroke and smooth on the other. I haven’t replaced the cam yet it’s next on the list. Other then that it’s stock 224 with governor removed and header , carb work. Tried going back to the stock springs. Pulls no problem. But has valve float at full throttle even on short runs. I’m at a lose any help would be appreciated.