K 1500 Truck 4WD V8-4.8L VIN V (1999)
Compression Check: Specifications
The minimum compression in any one cylinder should not be less than 70 percent of the highest cylinder. No cylinder should read less than 690 kPa
(1100 psi). For example, if the highest pressure in any one cylinder is 1035 kPa (1150 psi), the lowest allowable pressure for any other cylinder would be
725 kPa (105 psi). (1035 x 70% = 725) (150 x 70% = 105).
