Lexus SC 430 2006 Owner's Manual page 314

Engine
Model
Type
Bore and stroke
Displacement
Valve clearance
(engine cold)
Intake exhaust
Drive belt tension
Fuel
Fuel type
Octane rating
Fuel tank capacity
This number is also on the Certifi-
cation Label.
3UZ-FE
8-cylinder V type, 4-cycle, gasoline
3.58  3.25 in. (91.0 82.5 mm)
261. 9 cu.in. (4293 cm
0.006 - 0.010 in. (0.15 - 0.25 mm)
0.010 - 0.014 in. (0.25 - 0.35 mm)
Automatic adjustment
Unleaded gasoline only
91 (Research octane number 96) or higher
19.8 gal. (75 L, 16.5 lmp.gal)
6-1. Specifications
3
)
6
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