Landcruiser AWD L6-4.5L (1FZ-FE) (1997)
^
Calculate the thickness of a new shim so that the valve clearance comes within the specified value.
T = Thickness of used shim.
A = Measured valve clearance.
N = Thickness of new shim.
Intake: N = T + (A - 0.20 mm (0.008 inch))
Exhaust: N = T + (A - 0.30 mm (0.012 inch))
^
Select a new shim with a thickness as close as possible to the calculated value.