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

Before/after
Looks better now although the potting will melt again.




Cam pulleys torqued carefully.

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Tags: cam pulley, cam timing, crk/cyl sensor, cyl/crk sensor, tb tension, tb tension adjuster, tb tension adjuster bolt, tb tensioner

Categories

Eng Refresh Stage 1 + LMA

The TB tension was really loose. Probably one of the worst that I have ever seen. With just the weight of one finger without applying force, I could move it for more than 30mm….



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Tags: moisture, tb mid cover, tb tension

Categories

Eng Refresh Stage 1 + LMA

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Tags: tb tension, tb tension adjuster, tb tension adjuster bolt, timing belt

Categories

TB/WP/Valve Service

All four pulleys back in place and double checked.




New ...

Tags: cam pulley, cam timing, tb tension, tb tension adjuster, tb tension adjuster bolt

Categories

TB/WP/Valve Service

Mixed feeling about the engine oil maintenance......
At one point, I think this NSX was used for frequent short distance journey and possibly the engine oil was not replaced regularly. The build up of gunk from the blowby was serious behind the valve covers.
I'll need to soak it in the cleaning solution ...

Tags: blowby, cam timing, eng cleaning, rocker cover, tb tension, valve cover

Categories

TB/WP/Valve Service