thanks for the warm welcome... :D :D ...
The first step...
...anyway the easiest way is to buy the 90/100W cable kit from accessory shop.. and Brothers are selling it for $19.90 without relay and $28.90 with relay and fuse... they are H4 type upgrade.. not found any H1 type kit yet... or you can buy the components from Pasar Road for the 2 fuse box, 2 fuses 30A rated, 2 relay sockets, 2 relays -Bosch , 2 H4 female socket, and 10m wires (2 color -black and red - 2 to 3mm diameter)...everything will cost you less than $30 so buying a kit is recommended as the price is not that much or maybe less...
The second step...
The relay...normally have 5 terminal label with number 30,85,86,87... If you want to make your very own H4 kit... then the right connection for the relay is very very important.. otherwise thing might be worst...
To be continue....