Serpentine crossover kit
 

Building a 502 and using my old 502mpi serpentine pulleys. I want to add a crossover kit. Adding a weiand blower and frankly other than keeping it cool the simplicity of the crossover over will be nice. I realize the hp gain is minimal that's not the reason for doing this.

I see that cpperformance had a kit but DANG!!!!! At the price. Any other options?