Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer

The LMA at the rear bank replaced, rocker shafts and arms back in place after cleaning.

As reported earlier, had to replace both sealing bolts for this bank.




By the way, it is important to keep the mating surface of the wheel spacer very clean.
Otherwise, you may feel vibration while driving.

The owner brought the replacement new brake disc but already painted the bell hat….
I just hope he didn’t put too much paint thickness there…

At least, I’ll clean all four wheel spacers.







At some point, I think this engine was not used regularly.
Nothing serious but there were lots of un-even and un-usual markings observed on the cam holders, cam lobes and journals. Another reason why it’s important to use your NSX regularly.

Condensation can do all sorts of things inside the engine incluidng the crank case area and if you keep running the engine without driving until it fully warms up, you are just circulating the moisture rich blowby gas all over the place inside the engine.
As mentioned many times, you are doing more harm to the engine with no benefit.