vortech btm help

i have a 89 notch just put a carb set up on it and a s trim. i have a msd 6al2 hooked up and was wondering how to hook up th blue box to it wit out buying the msd one just really need to know what the white wire goes to and the orange


timing boost controler

red=acc
black=ground
orange=?
white=?
other two go to the controler

msd hook up

blue=two step
thick red =batt
small red=acc
black=ground
green+purple= mag pickup
orange+black= blaster 2 coil
white= not used

thanks for the help