Concept One has released a new serpentine single-belt
system for LS engines with Magnuson or Edelbrock superchargers. Utilizing a
high traction 8-rib pulley/belt arrangement.

The chief impediment when installing an LS engine in
an early chassis is the location of the A/C compressor, which is located lower
right. In its original position it often interferes with chassis parts, not
least the cross-member. Concept One has overcome these imminent troubles by
relocating the compressor on the upper right.

Created to function with all Gen III & Gen IV LS
engines with Magnuson or Edelbrock superchargers, this kit provides a compact,
polished Sanden SD-7 compressor as well as a new Delphi aluminum power steering pump. As
standard equipment the pump is provided with Concept One’s exclusive billet
Mini Reservoir. Also included are a cast aluminum water pump and a 105-amp
polished Powermaster one-wire alternator.

Other key components include a heavy-duty tensioner
and Goodyear Gatorback belt together with an SFI-approved harmonic balancer. To complete the kit
all necessary 8-rib pulleys and mounting brackets are provided. These
accommodate the alternator, A/C compressor, power steering and the supercharger
idler.

Appropriate to Concept One’s way of doing things, all
pulley ratios are calculated for optimum drivability, and are the more
attractive for it. More pertinently still, these kits are engineered for easy
installation with excellent fit. They are constructed to the highest quality
and contain only superior components.

This complete Concept One pulley system for LS engines
supercharged by Magnuson or Edelbrock is prepared with either a machined or
polished finish or in black or clear anodized coating. Prices start at $2,800.

For further information, contact Concept One at (877) 337-0688 or visit www.c1pulleys.com. For sales
and technical questions, email
[email protected].