And that's why I'm stuck.
A few days before demolition, the car covered a distance of 180 km and sometimes drove 130 km / h, accelerating nicely and not smoking. When replacing the timing, something like this - you can see that the chain tensioner is almost gone from the top. It was supposed to be a standard job and here are such pads and I don't know whether to set them as standard or as in my friend's sly_1978 with the exhaust shaft shifted to the right by 1.5 links on the chain, because after measuring what is so it comes out (maybe I have a car that was serviced and it's his job

).
And seriously, after disassembly, you can see that it is not standard. These shafts are cast so they couldn't move if it jumped over it would bend the valves. In addition, Diagbox did not show any errors. When cranking the starter, the camshaft/crankshaft synchronization message changed from NO to YES.
The exhaust shaft is marked HH MVT M4 137 08 09 13 in the intake shaft BH MVT M6 140 08 12 27 and additionally 006428.
Maybe someone has already combined something with rollers and they are from different brands of cars, and that's why such circuses with markings - I'm already taking all hypotheses into account.