Expansion tank top hose -diameter?

[darreni]

anyone know the id of the expansion tank top hose, the ones that join from each of the metal coolant pipes above the manifolds, & run to the expansion tank?
Looking to replace them with some nice blue silicone pipes to match the rest of the engine bay.

Darren.

[darreni]

Anyone?

[richard b]

looks like you`re pulling the poor old thing to bits, let me know if you find out the dia of the flexible hose, i suspect one of mine is leaking.

[darreni]

richard b said:

looks like you`re pulling the poor old thing to bits, let me know if you find out the dia of the flexible hose, i suspect one of mine is leaking.

Yours dosen't get used enough to leak!
Hows it going, long time no see!