<E30 316> Odd noises at idle

[Adrian North <anorth@xxxxxxxxxxxxxx>]

> Just a quick question for all the knowledgeable types out there...
> 
> The last couple of times I've driven my car ('85 316) I've noticed that
> the engine is making a 'twittering' noise at idle. Sounds almost like an
> asthmatic bird!
> Is this anything to worry about, or is it just a noise that I have to get
> used to?
> 
> The cars done about 120,000 miles, and I've recently fitted a Weber Carb.
> It's also got a small oil leak just above the sump (I can see where it's
> from, but can't get at the couple of bolts to tighten them!)
> 
> Thanks!
> Adrian
> Basingstoke, UK
> 
> PS - I've asked this before, but can ANYONE recommend a decent independent
> garage in the Basingstoke area.

------------------------------