Radiator Hose/fitment size?

[nuki]

Hello does anybody know the exact ID of the radiator hoses on a stock/standard FD3s.... i need to order some custom radiator hose but do not know the Inside Diameter of the pipe... thank you.

[Jono FD3]

I have a feeling it is 38mm?? best thing to do is take a measurment from the thermostat housing. Infact, pop in to the forsale section, there is someone selling a stat housing & waterpump assembly..... ask him if he could take a measurment for you

jono

[grinder]

well the FC is 38mm ID