Amigo 4WD V6-3.2L (1999)
Valve Guide: Specifications
Diameter of Valve Stem
Intake
Standard ...................................................................................................................................... 5.977 mm - 5.959 mm (0.2353 inch - 0.2346 inch)
Limit ....................................................................................................................................................................................... 5.90 mm (0.2323 inch)
Exhaust
Standard ...................................................................................................................................... 5.952 mm - 5.970 mm (0.2343 inch - 0.2350 inch)
Limit ....................................................................................................................................................................................... 5.90 mm (0.2323 inch)
Inside Diameter of the Vale Guide
Inlet clearance
Standard ...................................................................................................................................... 0.023 mm - 0.056 mm (0.0009 inch - 0.0002 inch)
Limit ..................................................................................................................................................................................... 0.20 mm (0.00787 inch)
Exhaust clearance
Standard ...................................................................................................................................... 0.030 mm - 0.063 mm (0.0012 inch - 0.0025 inch)
Limit ..................................................................................................................................................................................... 0.20 mm (0.00787 inch)
Valve guide upper end height
(Measured from the cylinder head upper face) ............................................................................................................................. 13.0 mm (0.5118 inch)
Protrusion of valve stem
Intake
Standard ................................................................................................................................................................................ 39.32 mm (1.5480 inch)
Limit ..................................................................................................................................................................................... 39.47 mm (1.5539 inch)
Exhaust
Standard .................................................................................................................................................................................. 39.3 mm (1.5472 inch)
Limit ..................................................................................................................................................................................... 39.45 mm (1.5531 inch)
Valve seat contact width
Standard .......................................................................................................................................................................................... 1.1 mm (0.0433 inch)
Limit ............................................................................................................................................................................................... 1.7 mm (0.0669 inch)