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How to Install ARP Harmonic Balancer Bolt - 5/8-18 Thread (79-95 5.0L) on your Ford Mustang

Installation Time

2 hours

American Muscle
Shop Parts in this Guide

[1] Please check the part-number(s) for your application against the part-number(s) listed on the instruction sheet.

[2] Clean and inspect all hardware prior to installation. Look for obvious defects or shipping damages, plus proper fit, length and dimension.

[3] To ensure proper thread engagement and accurate torque readings, clean the threads in the end of the crankshaft. Chase if necessary with a Thread Chaser or Tap.

[4] Lubricate the threads of the bolt, the underhead of the bolt and the front face of the balancer (where the washer contacts the balancer) with ARP ULTRA-TORQUE FASTENER ASSEMBLY LUBRICANT. Then install the washer onto the bolt and install the bolt hand tight.

[5] Tighten the balancer bolt to 120 ft-lbs using ARP ULTRA TORQUE FASTENER ASSEMBLY LUBRICANT.

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