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914World.com _ FS/WTB: 914 Parts _ Weber IDF Updated Venturi kit from CB Performance

Posted by: andrew15 Jan 18 2016, 04:46 PM

I got this kit a while back when i bought my 914 - I ended up doing an engine swap, so have no use for it anymore.

Includes the venturies, and jets as pictured

CB wants $135 - I'm looking for $50 shipped

Thanks
Andrew M

Posted by: euro911 Jan 18 2016, 06:48 PM

What are these for? ... IDF 40's, 44's?

Sizes of tubes and jets?

Also, what size are the vents?

Thanks ...

Posted by: andrew15 Jan 18 2016, 08:32 PM

These are for the 40IDF (OD of the main venturi is about 42mm)

The air jets are 175
The mains are 165
Each hole on the crosstube venturi is about 1.5mm

Hope that helps
AM

Posted by: andrew15 Jan 21 2016, 10:49 AM

$45 shipped!

Posted by: pilothyer Jan 21 2016, 03:44 PM

Seems to me these are for the 44 IDFs, can you double check?

Posted by: B2524 Jan 21 2016, 03:57 PM

i'll take them.

Posted by: andrew15 Jan 21 2016, 06:20 PM

pilothyer - I'm pretty sure they are for the 40mm IDF - the OD of the venturi is about 41.85mm and the id is 40mm and chokes down to 37.5mm

B2524 - Sending a PM