Manifold takeoff for brake servo

1/2"/13mm ID barbed fitting, preferably metric thread. Can anyone point me at one? I'm tired of the Internet.

Ta.

 

That will be a large fitting indeed. 10mm would do it.

 

You're right! I meant 10mm. I'm going to bed...

 

I have plenty in stock.

 

What size thread into the manifold?

 

Pretty much any you like!
I seem to have loads of them, mainly in brass but also stainless, not sure why I have loads but I do.
Mainly 1/4 npt but I have Taps to go with them (for borrowing).

 

M10 would be nice (as I have a tap). I'll bung you a pm.

 

Sadly it can't be m10 on the outside and have a 10mm hole down the middle. You still up?

 

I'm up now. Mr Banana will do the business

 

Just drill a hole and JB weld some copper water pipe into it.

 

Too big!

 

microbore ch pipe....

 

they inventing a thing called TIG welding in 1941 ........

 

Would that I had TIGing kit. Looking at the manifold today to try to find a meaty bit. Thought "If I had some TIG kit, I could just build that up with some ally weld". Alas, I don't

 

i`ll do it for postage costs

 

Thanks for the offer Steve. I'll try Mr Banana's taps'n'barbs - if I mess it up, I'll be in touch

 

Right, Mr @Top Banana Racing to the rescue. I now have a nice 10mm barb for servo-ing . Just got to Dremel the inside end of it flush tomorrow.

Much appreciated!

 

On this subject, what diameter is the main vacuum pipe - front to back?

Reading this it seems 10mm is acceptable if that's what the manifold take off is, yet the connection to the servo is 13mm, can anyone clarify this??

 

Hole down centre of fitting 10mm
Barb on outside suitable for 1/2"

 

Cheers @zed
I'll fit 1/2" pipe all the way through.