Valve Spring

Free Length [02]
Seated Pressure Pounds @ Inches [03]
Compressed Pressure Pounds @ Inches [04]
Out Of Square Limit 0.087

[02] -- Inner, 1.980 inch; outer, 1.996 inch.
[03] -- Inner, 19.8-22.7 lbs. @ 1.516 inch; outer, 39.9-45.9 lbs. @ 1.634 inch.
[04] -- Inner, 45.2-51.8 lbs. @ 1.122 inch; outer, 100.5-115.5 lbs. @ 1.240 inch.