Usage:
(1) Tighten plug in elbow to a torque of ... 100 ± 15 N·m (75 ± 11 lb.ft.)
(2) 6B9202 Spring for cooling jet sequence valve (one at each end of block):
Length under test force ... 68.3 mm (2.69 in.)
Test force ... 85 to 101.8 N (19 to 22.4 lb.)
Free length after test ... 112.7 mm (4.44 in.)
Outside diameter ... 24.60 mm (.969 in.)
Both cooling jet sequence valves must start to open at a pressure difference of ... 130 ± 30 kPa (19 ± 4.5 psi)
and must be fully open at ... 200 ± 30 kPa (29 ± 4.5 psi)
(3) 2W1635 Spring for oil cooler bypass valve:
Length under test force ... 121 mm (4.76 in.)
Test force ... 280 N (63 lb.)
Free length after test ... 143.4 mm (5.65 in.)
Outside diameter ... 37.25 mm (1.467 in.)
Oil cooler bypass valve must open with a pressure difference of ... 180 ± 20 kPa (26 ± 3 psi)