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The head bolt torque for a 1999 Chevrolet Tahoe 4-wheel drive 5.7 liter 8-cylinder in step one is 22 ft. lbs. For step two, tighten bolts 11, 7, 3, 2, 6, and 10 an additional 55 degrees. For step three, tighten bolts 12 and 13 an additional 65 degrees. For step four, tighten bolts 1, 4, 8, 5, and 9 an additional 75 degrees.

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Q: What is the torque on the 99 5.7 Chevy heads?
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