We installed a Concept One pulley system at Radi's Customs in Garden Grove, California. Read on for the details of the build.
| YOUR QUESTIONS ANSWERED |
| Installation Time: | 4 Hours |
| Degree Of Difficulty: | Beginner |
Tools Needed:
* Hex T-handle wrenches 1/8 inch, 1/4 inch, and 3/16 inch
* Speed wrench
* Assorted 3/8-inch drive sockets
* 3/8-inch drive ratchet
* ND thread locker
| Parts Usued: |
| Concept One Victory Series Pulley System Chevy small-block | $2,145.00 |
Concept One's overdrive technology increases water flow and electrical charging at idle and slow speeds. Comprised of a crank pulley, a water pump pulley, an air conditioner compressor main bracket, serpentine belt tensioner, serpentine belt tensioner mounting bracket, water pump O-rings, water pump mounting studs, hex standoff nuts, and assorted mounting hardware. | 
Only the best was included in the kit: A Sanden chrome SD-7 A/C compressor, machined manifold cover and hard lines, Edelbrock reverse-rotational water pump, Delphi power steering pump, and PowerMaster single wire 150-amp alternator. |
Pictured here are the alternator arm bracket, alternator fan, power steering pump pulley, alternator/power steering pump main bracket, alternator spacer, hex standoff nuts, O-rings, and assorted mounting hardware. | |