Grand Cherokee 4WD V8-5.2L VIN Y (1998)
Valve Spring: Specifications
SPRING TENSION
Valve Closed ........................................................................................................................................................ 378 N @ 41.66 mm (85 lbs. @ 1.64 inch)
Valve Open ...................................................................................................................................................... 890 N @ 30.89 mm (200 lbs. @ 1.212 inch)
Free Length ...................................................................................................................................................................................... 49.962 mm (1.967 inch)
Number of Coils ................................................................................................................................................................................................................ 6.5
Installed Height .................................................................................................................................................................................... 41.66 mm (1.64 inch)
Wire Diameter ..................................................................................................................................................................................... 4.50 mm (0.177 inch)
