The Aeroflow harmonic balancer bolt is designed to suit Nissan RB25 and RB30 engines. Manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. They feature a high hex head to prevent socket slippage while rotating the engine during assembly or routine service inspections. An extra thick washer is provided to allow for a more accurate, uniform torque.
Torque Setting : 115 ft. lbs (155Nm)
Suits the following
- R32 GTST/GTS4/GTS RB20DET RB20DE
- R33 GTST/GTS4/GTS RB25DET RB25DE
- R34 GTT/GT/GT4 RB25DET RB25DE
