RPM won't come down + engine won't shut off!!

[Ram [CZ]]

I have a problem. When i turn on the engine it idles completely fine. When I push the throttle it revs, but when I let go off the throttle, the RPMs don't drop at all the engine keeps reving. Also when i turn off the ignition the engine keeps running so I have to shove it in gear and depress the clutch with handbrake on to turn it off.

I thought this was a bug with my usb steering wheel (g27), but it does the same with keyboard aswell as with when I pull the throttle manualy on the carb. I also tried running it without the air filter but it does the same.

[Darcy Warhurst]

I’ve never heard of that try and adjust afr and valves probs

[Fluffeh]

You have dirt in the carb from running without an air filter.

[Ram [CZ]]

I tried adjusting carb, valves and also ignition timing. Didn't work.
I can't have dirt from running without airfilter, because i just built the car and started it for the first time.
I tried deleting the "meshsave.txt" and just discovered that the RPM now go very slowly up and also very slowly down and I can now at least turn off the engine normaly with the key.

[Choose]

Using mods?

[Ram [CZ]]

nope none, the only thing i did is that i (before it happened) replaced the original "meshsave.txt" with a clear meshsave in order to fix my car because it jumped in my garage when i was pushing it. This meshsave file worked just fine many times in older patches. I wonder if it's some bug caused because of this, but it seems like a legit mechanical error

[Choose]

Possible you can share the savefile, so it can be easier to diagnose.
DefaultES2File and Items

[Ram [CZ]]

https://uloz.to/tam/_MrS0dZdJunKC

[Choose]

There is dirt in the carburetor.
And the engine is not adjusted correctly.

[Choose]

By the way, tighten down those sparkplugs.

[arthum.inglorion]

To be frank I had a similar problem when I tried adjusting the rocker shaft with a turned off engine and screwed it majorly(sadly with this build I had to use MSC Editor to fix it). Still I guess the problem has been diagnosed and pointed out :)

[Ram [CZ]]

omg I completely forgot to tighten them!! thanks!!

[Ram [CZ]]

So I tightened the sparkplugs and tried adjusting the engine. It runs better, but still the revs drop very slowly. I also tried adjusting the valve timing but that didn't seem to be the issue. Eventually my engine blew up.

[Choose]

The distributor is way off. It only needs to be 3 turns away from making noise.

[Choose]

And the valves gives is 20 down and 7 up. That a fair good tune.

[Ram [CZ]]

Yeah I know. I'm having the carburetor fixed by Fleetari now, so I'll see how it will work out