Engine Compression

COMPRESSION SPECIFICATIONS

Application	Compression Ratio
2.5L (VIN E)	8.3:1
2.8L (VIN R)	8.9:1
3.1L (VIN D)	8.9:1
4.3L (VIN Z)	9.3:1
5.0L (VIN H)	9.3:1
5.7L (VIN K)	8.2:1
6.2L Diesel (VIN C)	21.3:1
7.4L (VIN N)	7.9:1