BMW WilliamsF1 Team-Silverstone Test Summary

SILVERSTONE TEST    16 / 17 /18 September 2003


Summary
The BMW WilliamsF1 Team completed their three day test session at
Silverstone circuit yesterday with Juan Pablo Montoya and Marc Gené running
the FW25s on all three days.

The Silverstone test programme predominantly concentrated on aero and
chassis set up work for the final two rounds of the season at Indianapolis
and Suzuka. Suspension and brake work were also focuses for the test,
combined with extensive tyre testing with Michelin. Over the course of the
three days, Juan Pablo completed 894 kilometres whilst Marc managed to total
an impressive 1438 kilometres. Juan Pablo¹s fastest recorded lap of the
three day session was a 1:19.966s.

Sam Michael (Chief Operations Engineer, WilliamsF1):
" We have had a good test at Silverstone with Juan Pablo and Marc. We
covered all of the programme and found some mechanical improvements to the
car that we will take to the US Grand Prix. Both cars completed tyre tests
to finalise compound choice for Suzuka as well."

Mario Theissen (BMW Motorsport Director):
"From BMW's point of view, this week¹s test was a successful one. We covered
an impressive amount of mileage and completed the programme as scheduled.
Now we can concentrate on the race at Indianapolis, where we hope to be able
to demonstrate the improvements we¹ve made this week."

Silverstone daily best times ­

- Best lap time of the day in bold
- Number of laps completed

Driver / Car    Tyre    16.09.03    17.09.03    18.09.03
Juan Pablo Montoya
BMW WilliamsF1 Team    M    1:20.059
61 / 73    1:19.966
35 / 43    1:20.006
28 / 58
Marc Gené
BMW WilliamsF1 Team    M    1:20.956
80 / 90    1:20.824
26 / 116    1:20.750
72 / 74
Ralph Firman
Jordan Ford    B    -     1:23.171
20 / 26    -
Zsolt Baumgartner
Jordan Ford    B    -    -    1:23.364
21 / 50