Billet Specialties Premium Tru Trac Serpentine System - Big Block Chevy - Manual (Page 9)

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Figure 11: Install Water Pump Pulley onto Pump
Apply anti-seize to four 5/16-24 x 1/2” socket head cap screws and install
the water pump pulley onto the water pump. Tighten firmly.
Figure 12: Install Crankshaft Pulley
Install the crankshaft pulley to the harmonic balancer by applying
Loc-Tite to three 3/8-16 x 1” socket head cap screws with three 3/8”
Belleville washers (cup towards engine). Torque to 35 ft. lbs.
Figure 13: Install SD-7 Compressor Clutch Cover
Apply Loctite Blue 242 to the following:
(3) 1/4-20 x 3/4” socket head cap screws
Place cover on clutch and thread the socket head cap screws through
the cover and into the clutch, torque to 40-45 inch/lbs.
Caution: Over tightening these festeners will cause damage to the
compressor clutch. Do Not Over Tighten.