kwsslvr7

Went to change the fuel filter on my 84 GSL. Noticed that the rubber fuel lines were kinda hard, tried to be carful but of course when I went to connect the original clamps I cut both hoses. I did a search of the faq I see that there is possibly two different sizes from the fuel tank to the filter and from the filter to the carb. Is this correct? if not can somebody let me know if I need to go to the dealer or a local auto store.

Thanks
Kirk