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

As seen on many NSX, very dirty IAT sensor.

Will clean it and replace the o-ring.
















Not sucking the air but cracking marking on the PCV valve tube.

















So many debris inside the V-bank.

With engine inside the bay, can't wash them off so will do just basic cleaning.

















Looked like aftermarket air cleaner element used in the past.






















Very lucky.

Both screws are still at the VVIS bottom chamber.

No damages done to the engine.

The amount of blowby oil trapped in here is very low for this mileage and as far as I can tell, it was never cleaned so
the engine was revving at fairly high rpm many times.

Very lucky the screws stayed here.