Does anyone have a wiring harness for an old HKS Twin Power CIS Type ? I have been trying in vain to find out how to hook this thing up. HKS USA no longer knows and says that HKS no longer sells the harness and won't give out the wiring information! So, I need someone that used one of these way back who either still has the harness or the install diagram so that I can see which of the eight wires to use. I'd be much obliged if someone could help!