Fuel Line Size(s)

[xstreamcanadian]

I am looking at getting some bulk fuel line, does anyone know off the top of their heads what size I would need for the main feed to the carbs from the filter and also the size of the drain lines from the carb bowls?

thanks

[guntherrex]

I think I used 8mm, but it will kink if you don't use a guide to the fuel filter