Engine not quite right

[Steve Evans <sevans@radstone.co.uk>]

Mike,
>whole lot better. Doing this also stops the *over run* problem, where I 
>take my foot off and the revs dont die straight away, they sort of hover 
>around the 1.5-2K region then die down slowely after about 4-5 seconds.
Mine ('88 urq) did this for a while. I cleaned the air bypass valve and the
problem went away. Note that the idle stabilisation control keeps the idle
high whilst the car is moving, so I'm told by BR Motorsport. When
approaching a junction you will often notice that the rpm does not drop all
the way until the car is stopped.

Steve
__
Steve Evans                             Radstone Technology Plc.
Principal Design Engineer               Water Lane,
                                        Towcester,
Tel: +44 (0) 1327 359444                Northants,
Fax: +44 (0) 1327 358113                NN12 6JN
Email: sevans@radstone.co.uk            ENGLAND