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Home >> GMC >> 1993 >> S15/T15 4WD Jimmy V6-262 4.3L VIN W CPI >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> Valve, Intake/Exhaust >> Valve/Guide Clearance Specifications

Valve/Guide Clearance Specifications

Stem To Guide Clearance	Intake	Desired	0.0010-0.0027 Inch (in)
		Service Limit	0.0037 Inch (in)
	Exhaust	Desired	0.0010-0.0027 Inch (in)
		Service Limit	0.0047 Inch (in)

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