verify crank bolt torque spec 1999 3.1

[johnaschmitt]

Hello folks.

1999 Malibu LS 3.1 V6 type "J"

Just finished changing the crank pulley. The only spec I could find in the Haynes manual that sounded like a crank pulley bolt was listed as "Vibration damper bolt-- 76 Ft-lbs."

Seems a bit low compared to other vehicles. Could someone verify the torque spec please? I know the shaft is keyed, but I don't want this thing getting away.

Thanks a lot.

[gmtech1]

76lbs ft. is correct.

[johnaschmitt]

Thank you very much.

side note, I can't believe how much smoother and quieter the motor is now. This thing must have been on the way out for a while.