Furthermore , with the 2014 engine up - grade , the Euroformula Open cars will have a performance level similar to any other series using F. 3 chassis .
This is our philosophy and we will continue to provide our competitors the same competitive package as in the past .
With the 2014 engine up - grade , the Euroformula Open cars will have a performance level similar to any other series using F. 3 chassis .
This is our philosophy and we will continue to provide our competitors the same competitive package as in the past .