968 Coupe L4-2990cc 3.0L DOHC (1992)
Crankshaft: Specifications
Crankshaft Main Bearing Torque
Tightening Sequence:
Nos. 1 to 10 in 2 steps: Thread M 12 x 1.5
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1st step 30 Nm (22 ft lb.)
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2nd step 60 deg. rotating angle
Nos. 11 to 17 in 2 steps: Thread M 10
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1st step 20 Nm (15 ft lb.)
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2nd step 50 Nm (37 ft lb)