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main bearing caps, bolts/studs---step 1 37 ft lbs,---step 2 tighten an additional 77 degrees connecting rod caps----step 1---15 ft lbs, step 2 tighten an additional 75 degrees. for 3.1 v6

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14y ago
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Q: What are the torque specs for the crank shafts main and connecting rods for a 1999 gm 3.1 vin M?
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