Radiator overflow tank

[StuT]

Hi all

Question about putting in an overflow tank on to my Capri.

Does the tank need to be higher than the radiator or set low okay since should work on pressure?

No real room for up high would be half way down radiator on side of engine bay.

Thanks in advance

[Yowzer]

Nope, doesn't need to be higher. Most overflow tanks are mounted lower than the rad fill point. Just make sure you have the correct cap for a recovery system as there's some difference between and total loss cap and a recovery cap. Can't remember what or if you can even get total loss caps still.