Billet clutch fitting advice

Billet Clutch Fitting Advice

  • Thoroughly clean block face (and sandwich plate if fitted)
  • Fit the flywheel and torque the crank to flywheel bolts to factory specifications
  • If the specs are not avalable this chart here can be used as a guide.
  • Loctite can be applied to the threads.

Always torque bolts to factory specifications . Should they not be available, the chart below can be used as a quide

ARP Bolt Torque Guide

SizeTORQUE*
(Ft. / Lbs)
TORQUE*
(NM)
1/4″1418
5/16″2838
3/8″5068
7/16″80108
1/2″125170
9/16″180240
5/8″240325
6mm1317
8mm2838
10mm5575
11mm72100
12mm85120
14mm165220
16mm225310
Grease supplied in ARP sets is to be used under the bolt heads only.
Some mild thread locker is recommended for threads.
Always fasten bolts in diagonal sequence.
Always fasten in 3-4 stages to the recommended torque.