Billet Specialties Tru Trac Serpentine System - LS 1,2,3,6 LSX(Top Mount)

The LS platform is rasing the bar in muscle car performance and keeping pace with this new standard is Billet Specialties Top Mount LS Tru Trac. The top mount LS kit is engineered to clear cross members and steering boxes in most muscle cars while keeping a tight profile to the engine block. This all in one box kit includes a crank damper from ATI and the all new Edelbrock LS water pump. Standard high performance components include a Powermaster alternator and Sanden AC compressor while Billet Specialties brackets and pulleys keep it all spinning in style under constant tension of our proprietary billet aluminum belt tensioner.

Tru Trac Systems For LS1 2 3 6 Chevy (Top Mount) Include:

Polished Powermaster 170 amp 1-wire alternator
Billet aluminum 1pc. alternator fan & pulley
Natural finish Edelbrock LS water pump
Billet aluminum water pump pulley
Billet aluminum bridge bracket
Patent-pending billet aluminum tensioner engineered specifically for the Tru Trac system
Billet aluminum tensioner pulley
ATI Super Damper for LS
Billet aluminum crankshaft pulley
Polished ARP 12-point stainless steel fasteners
Goodyear Gatorback serpentine belt
Comprehensive installation manual

Kits with AC include:

Polished Sanden SD-7 compressor
Billet AC compressor clutch cover
Patented billet compressor manifold

Kits with Power Steering include:

Natural finish Maval Mfg. power steering pump with AN fittings
Billet aluminum power steering pulley

Note: Tru Trac systems are not designed for use with hydro boost brake systems. 
*Will not work with VVT engines

Dimensions - Top Mount LS Chevy™
To Front Face Of:                        From block face:
AC Compressor Cover                       7.625"
Alternator Pulley                                 6.750"
Water Pump Pulley                             7.00"
Power Steering Pulley                        6.625"
Crankshaft Pulley                               6.500"

Width from water pump centerline to pass side: 12"
width from water pump centerline to driver side: 10.5"
Height from water pump center line: 7.75"
Width of power steering pulley from crank centerline: 9.125"