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1306 Review
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Review on GM Performance Parts 12557840 SCREW CR by Adan Hudson

Revainrating 5 out of 5

Torque in lighting and electricity

It works! The tightening procedure is as follows: Install the OLD bolt and torque to 240 ftlbs. Then install the NEW bolt and torque to 37 ftlbs plus 140 degrees.

Pros
  • Absolutely amazing!
Cons
  • Not bad, but...