Billet Specialties Premium Tru Trac Serpentine System - 348__409 Chevy - Manual (Page 7)

www.billetspecialties.com • Tech Line 708.588.0505 12 348/409 Chevrolet Tru Trac - 14400 / 14420 13
Figure 7: Install AC Compressor
Apply anti-seize to the following:
(1) Compressor shoulder bolt
(2) 8mm-1.25 x 25mm ARP 12-point cap screws
Place AC compressor between the compressor bracket and bridge bracket.
[A] Thread the compressor shoulder bolt with flat washer through compressor boss and into
compressor bracket, finger tighten while supporting compressor.
[B] Thread one 8mm-1.25 x 25mm ARP 12-point cap screw through lower bridge bracket hole
and into compressor lower boss, finger tighten.
[C] Thread the final 8mm-1.25 x 25mm ARP 12-point cap screw through upper bridge bracket
and into top compressor boss, finger tighten.
Figure 8: Install Alternator
Apply anti-seize to the following:
(1) 10mm-1.5 x 70mm ARP 12-point cap screw
(1) 8mm-1.25 x 25mm ARP 12-point cap screw
Place alternator between the alternator bracket and bridge bracket aligning the bottom
bridge bracket hole with the lower alternator boss.
[A] Thread the 10mm-1.5 x 70mm ARP 12-point cap screw through the bridge bracket,
alternator and into the alternator bracket.
[B] Thread the 8mm-1.25 x 25mm ARP 12-point cap screw through the bridge bracket and
into the top alternator boss.
Tighten fasteners at this time including compressor bolt and rear tensioner bolt, leave lower
alternator bolt loose and check if shim washers are needed*.
*Note: The alternator mounting boss may vary in thickness due to the polishing process.
10mm shim washers are provided to shim alternator to bridge bracket; washers may or may
not be needed.
Tighten lower alternator bolt after inspection.
[A] [A] [B] [B]
[C]