Spec | Intake | Exhaust |
Minimum |
0.152 mm (0.006 inch) |
0.381 mm (0.015 inch) |
Standard |
0.254 mm (0.010 inch) |
0.508 mm (0.020 inch) |
Maximum |
0.381 mm (0.015 inch) |
0.762 mm (0.030 inch) |
Adjustments should only be performed when the engine coolant temperature is less than 60°C (140°F).