CT26 Upper coolant hose diameter

NecroCyde

Lurk R
Apr 5, 2005
221
0
0
39
Calgary/Brooks, Alberta Canada
hey there,

sorry if this was covered in a previous thread, but ive been looking everywhere on both SF and SM and i cant really find the info im looking for.

does anybody know the exact inside diameter measurement for replacing the upper CT26 coolant hose that goes from the upper waterneck to the hardline on the turbo? I'm wanting to replace it with a length of braided steel and clamps in place of a new toyota one which will probably be as much money if not more. I know this has been done before because I have seen in various random engine bay pictures of 7MGTE's. Mine is starting to show some serious age and wear at the bung on the upper waterneck, so i'd let to get it replaced relatively soon, anybody have an exact measurement for me so i can buy some braided steel hose?

thanks alot!!!!!