Quote:
Originally Posted by arkie6
And 17 ft-lbs seems like way more torque than necessary for spark plugs in an aluminum head. Did you have any anti-seize or lubricant on the plug threads? If so, you need to reduce the specified torque value by 20-25%; otherwise, you risk over stressing the threads. Most torque specs are based on clean and dry threads.
I never use a torque wrench for spark plugs. I just use a short handle ratchet and don't over do it. You can feel when the new spark plug crush washer is fully collapsed.
|
Thanks man I'll probably just use that instead of the torque wrench. I'm scared of it now
and I didn't use any type of lube on it, This was my first time changing them looking at a video on youtube.