Caterham certain upgrade is working

Vitaly Petrov is certain that a new upgrade package for the British Grand Prix has significantly boosted the performance of the Caterham CT01.

Source: http://www.iracing.com/inracingnews/formula-one-news/f1-formula-one-news/caterham-certain-upgrade-is-working

Brian Gubby Andrй Guelfi Miguel Бngel Guerra Roberto Guerrero