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Before backing off the valve clearance adjuster,
I always check the current clearance.

On this engine, I was quite surprised to see imbalance of
compression data between the cyl on such low mileage and
late model NSX so decided to measure the existing clearance
even more carefully.

#1 IN: 0.19mm, 0.19mm just at the limit
#1 EXH: 0.21mm, 0.21mm just at the limit

#2 IN: 0.16mm, below 0.15mm too tight ...

Updated 23-02-2014 at 02:38 PM by Kaz-kzukNA1

Tags: cam seal cap, cam seal disc, cam shaft disc, cam shaft disc seal, cam shaft seal cap, crank seal, crk/cyl sensor, liquid gasket, valve clearance, water pump

Categories

TB/WP/Valve Service

Usual seepage from the cam shaft disc seal.



I don’t like these black liquid gasket used in UK especially
when they were not applied properly or
excess amount not cleaned afterwards.
...

Tags: cam disc, cam shaft disc, vss, vss1, vss2

Categories

Eng Refresh Stage 1 + LMA