endyn Stepper pulley

i need serious help. does any one know how to install the endyn stepper pulley. i emailed endyn and they couldn't be bothered, last time i buy from them. are there instructions or anything, i searched and found nothing. my car goes to the dyno on the 15th all my shit needs to be done by then.
HELP ME!!

try posting this same thing on www.honda-tech.com because there are a lot more people who would be able to help....

endyn pulley :shakehead

if you want to know what a slipping belt sounds like, this is the pulley to get. otherwise, call jim at motorvations motorsports and use his pulleys. jims pulley on my old jrsc plus the b20 crank pulley made 14psi. dont forget the water alky injection ;) anything past 6psi is HEAT HEAT HEAT.