D 100 Pickup L6-225 3.7L (1984)
Valve Spring: Specifications
Free Length
1.92 in
Maximum Straightness Deviation
0.062 in
Installed Height
1.625-1.6875 in
Pressure Closed
49-57 lbf at 1.6875 in
Pressure Open
137-150 lbf at 1.3125 in