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Re: URQ sorting out

> My next idea... On the US ur-q, there is a temperature activated
> vacum switch located on the head back by the distributor. From
> what I remember, this came from the intake manifold to the
> switch, and from the switch to the fuel control pressure regulator
> located on the drivers side of the engine block. I would
> make sure that these vacum lines are in place and hooked up to
> the correct port on the fuel control pressure regulator. There are
> 2 ports, one goes to atm and one has the vac line on it.

that is the cold enrichment for acceleration switch.  The ones I've seen
have two vac line to the CPR, one from the switch, through a one way
valve, one from intake vacuum.  though with a turbo that might be
different... there's a .gif of the stock n/a setup on my site.  It might
help a little.

Huw Powell


82 Audi Coupe; 84 4kq; 85 Coupe GT; 73 F250