1. Tighten to 22 ft/lb
2. Tighten to 80 ft/lb
3. Loosen bolts completely to 0 ft/lbs
4. Tighten bolts to 22 ft/lbs
5. Turn bolts 85-90 degrees clockwise with an angle wrench, or tighten to 76-83 ft/lbs when torque wrench is used.
Stock torque is 76-83 ft/lbs.
Main bolts34-38 ft/lbs from the center outwards. Done in two or three steps.
Rod boltsApply engine oil to connecting rods and nuts before assembly
1. 10-12 ft/lbs
2. Angle wrench 60-65 degrees.
RB26 Bolt Tightening Torque. Head bolt tightening torque. Main bolt / stud tightening torque. Rod bolt tightening torque.