RE: Can i use 5ktq injectors on an UrQ metering head?

[quk@isham-research.demon.co.uk (Phil Payne)]

In message <000e01bec2d4$6c131dc0$5e4f7018@wlfdle1.on.wave.home.com> peterb@mysysltd.com writes:

> The UrQ metering head has a  lower pressure output than the MC.  The MC
> injectors have a fine thread on them and the UrQ fuel lines have a coarse
> nut. The UrQ fuel pressure will not properly activate the injectors.

> He'll have to use the original MC parts to get the newer injectors to work.

> I wonder if the metering head could be swapped on the UrQ air box preserving
> the mounting points?

See http://www.sjmautotechnik.com/eng.html for a reasonable set of
pictures of my engine bay, including a close-up of the fuel metering
head and lines.  I think Scott and I finally came to the conclusion
that the air box lid is the only major part different between the
MC(-2) and the MB fuel systems.

--
 Phil Payne
 UK Audi quattro Owners Club
 Phone: 0385 302803   Fax: 0870 0883933