Valves & Valve Springs Specifications

1990 Hyundai Excel Base, 2D Hatchback, StandardSECTION Valves & Valve Springs Specifications
VALVES & VALVE SPRINGS SPECIFICATIONS

Application Specification
Intake Valves
Face Angle 45Β°
Minimum Margin (1) .039" (.99 mm)
Stem Diameter .260" (6.60 mm)
Exhaust Valves
Face Angle 45Β°
Minimum Margin (2) .028" (.71 mm)
Stem Diameter .260" (6.60 mm)
Valve Springs
Free Length 1.756" (44.60 mm)
Installed Height 1.417" (35.99 mm)
Out-of-Square (3) 1.5Β°
Pressure: Lbs. @ In. (kg @ mm)
Valve Closed 53 @ 1.075 (24 @ 27.30)
(1) Wear limit is .020" (.51 mm).
(2) Wear limit is .039" (.99 mm).
(3) Wear limit is 3Β°.
RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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  • β€’ You are not confident in the next step or safety outcome.