Billet Specialties TRAC V3120 Installation Manual Download Page 5

TECH LINE: 708-588-0505     FAX 708-588-7181     www.billetspecialties.com

Figure 6 - Install Crank Pulley, Water Pump Pulley 

& Compressor Clutch Cover

Install the crank pulley by applying anti-seize to the threads of the three 
3/8-24 x 1” socket head cap screws, install the three 3/8” Belleville washers 
onto each cap screw and thread through crank pulley into damper. 

Install the water pump pulley by applying anti-seize to the threads of the 
four 5/16-24 x 1/2” socket head cap screws and threading them through the 
water pump pulley into flange. 

Install the compressor cover by applying anti-seize to the three 1/4-20 x 3/4” 
socket head cap screws and threading them through compressor cover and 
into compressor clutch. 

Tighten all fasteners firmly.

Figure 5 - Install Alternator & A/C Compressor

Alternator: 

Apply anti-seize to the threads of the 10mm-1.5 x 80mm ARP 12pt. 

cap screw and the 8mm-1.25 x 25mm ARP 12pt. cap screw. Place alternator 
between lower bridge bracket and alternator bracket and thread the long 
ARP 12pt. cap screw through the bridge bracket, alternator and into the 
alternator bracket and finger tighten. 10mm shim washers are provided to 
shim the lower alternator boss to the bridge bracket. The alternator boss may 
vary in width due to the polishing process. Place the 8mm slide spacer* on 
the short ARP 12pt. cap screw, align top alternator boss with bridge bracket 
and thread the cap screw with slide spacer through bridge bracket and into 
alternator boss and finger tighten.

A/C Compressor:

 Apply anti-seize to the threads of the 3/8-16 compressor 

shoulder bolt and two 8mm-1.25 x 25mm ARP 12pt. cap screws. While 
supporting the compressor, place the shoulder bolt and washer into the back 
compressor mount boss and align with compressor bracket on motor and
finger tighten. Thread one 8mm ARP 12pt. cap screw through bridge bracket 
and into lower compressor boss and finger tighten. Place the 8mm slide 
spacer* on the short ARP 12pt. cap screw, align top compressor boss with 
bridge bracket and thread the cap screw with slide spacer through bridge 
bracket and into compressor boss and finger tighten.

*Flange of spacer fits into 
adjustment slot on bracket.

Summary of Contents for TRAC V3120

Page 1: ...INSTALLATION MANUAL CHEVROLET SMALL BLOCK V3120 V3220 Billet Specialties Inc 500 Shawmut Avenue La Grange Illinois 60526 TECH Line 708 588 0505 Fax 708 588 7181 www billetspecialties com ...

Page 2: ...cialties com Skin Board 1 Packaged with Power Steering Pump Skin Board 3 Packaged In Main Box Skin Board 2 Packaged with Water Pump Other Hardware Goodyear Gatorback V Belt Compressor 43 Goodyear Gatorback V Belt Alternator 41 1 2 w o Power Steering 44 w power steering x7 x1 10mm 1 5 x 80mm 12pt Cap Screw Alternator x2 x2 10mm x 5mm Shim Washer x4 O Ring Set x2 O Ring Set 10mm x 1mm Shim Washer x3...

Page 3: ...tom passenger side mount hole and tighten The studs can eas ily be tightened by threading two 3 8 16 zinc coated nuts onto the stud and tighten them against each other to act as a drive nut Figure 2 Install Alternator A C Brackets Install the large O rings into both sides of the passenger side compressor bracket by seating them into the recessed groves install the small by pass O rings in the same...

Page 4: ...5mm 12pt ARP cap screws Align bridge bracket mount holes with the four spacer nuts Install the four 8mm 12pt ARP cap screws and tighten firmly TECH LINE 708 588 0505 FAX 708 588 7181 www billetspecialties com Figure 3 Install Water Pump Install water pump onto studs make sure O rings are still seated Apply anti seize to exposed stud threads Thread the three 2 11 16 spacer nuts onto the short studs...

Page 5: ...ket and thread the long ARP 12pt cap screw through the bridge bracket alternator and into the alternator bracket and finger tighten 10mm shim washers are provided to shim the lower alternator boss to the bridge bracket The alternator boss may vary in width due to the polishing process Place the 8mm slide spacer on the short ARP 12pt cap screw align top alternator boss with bridge bracket and threa...

Page 6: ...cket head cap screws Place manifold on compressor and attach with the two 8mm cap screws and tighten firmly Attach compressor lines at this point or seal off threaded ends of manifold IMPORTANT Only remove sealed cap on compressor and install manifold if you plan on charging your system immediately leaving the compressor open to outside air can introduce moisture into the system causing the coolin...

Page 7: ...V3120 V3220 Billet Specialties Inc 500 Shawmut Avenue La Grange Illinois 60526 Tech Line 708 588 0505 Fax 708 588 7181 www billetspecialties com ...

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