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

Front bank similar story.

Some of them looked like caused by debris and not moisture.



















All LMA inspected and all of them were very tired/soft and while some of them made popping noise, fairly evenly tired so probably driven regularly.

However, the one at the exh side of #6cyl was very sticky and didn't come back for a few second.

All of them will be replaced this time.




















Must clean all these blowby contaminated black oil......

Rocker arms are also very dirty especially at the front bank.....

That's going to be fun......