Relay wiring for Headlights???

[jorgensensc]

I can't seem to find the diagram I am looking for for the Headlight relay conversion. I am installing the H-4 conversion from Rick's (great product) and need to know exactly how many and which relays to use. I have a couple of relays that are 4 prong, do I need 2 for each ligh (hi/low)?? Or do I need to get the 5 prong with the 87a terminal and run the 87 terminal to one light and the 87a terminal to the other light and use a 2nd relay for highs? Thanks in advance for the info. I will be posting picks of the original lights and new lights installed with and without relays.
Also, does anyone know which relay to use so the interior dome light will fade out slowly (like newer vehicles) when the door is closed? Thanks in advance!

Thanks,
Shawn