Sportage EX 2WD L4-2.0L (1997)
Valve Spring: Testing and Inspection
1. Inspect each valve spring for cracks or damage.
2. Check the free length. Replace if necessary.
Outer
Standard: 1.539 inch (39.1 mm).
Minimum: 1.524 inch (38.7 mm).
Inner
Standard: 1.496 inch (38.0 mm).
Minimum: 1.484 inch (37.7 mm).
3. Check the angle. Replace if necessary.
Angle, Outer: 0.053 inch (1.36 mm) max.
