To start out, here is the datasheet:
http://www.jameco.com/wcsstore/Jamec.../310391NSC.pdf
See if you can make any sense of what to do before I intervene :).
SH Z-Car, Custom Crawler, 8s Savage,
12s XTM XLB 1/7 buggy,
4wd 4-link rear/IFS Pro4 truck,
Custom Hyper 10 Short Course,
Belt-Drive Mammoth ST 1/8 truggy, 4s 17.5 MM Pro HPI Blitz