OD of Hose tail

[Essex2Visuvesi]

Anyone know what the OD of the Hose tail from the block in this picture is?

[Ardent]

Esex
what engine is that. Take it not a 1zz.

[Carolyn]

25 mm

[Essex2Visuvesi]

Yep it is a 1ZZ
The picture was taken from the TTE Turbo install manual

Thanks Carolyn. I didn't think it was that large, so I'mm guessing I need 19MM ID hose then?

[Carolyn]

I'll go measure.....
It's a used hose that's been on and off a couple of times... best I can get is 16 mm.  The tube it goes on is 17 mm.  15 mm with fairy liquid??  Hefty stuff.

[Essex2Visuvesi]

That should do it  s:) s:)  Thanks Carolyn
need to make up some hoses for the water feed to the turbo and thats where the TTE kit splices into it.  So whats good for Toyota....

[Ardent]

The turbo is what threw me.
Also the solid pipe is not shown for clarity

[1979scotte]

Glad you sorted that one out.

[Essex2Visuvesi]

Ordered some nice braided hose to run to the turbo and a couple of cheeky looking AN10 Fittings for the turbo end