Teams could find ?up to four seconds? over season | 2014 Malaysian Grand Prix

F1 cars could be lapping four seconds quicker by the end of the season due to the increased rate of development this year.

Source: http://feedproxy.google.com/~r/f1fanatic/~3/vXVg4WIg69A/

Al Keller Joe Kelly Dave Kennedy Loris Kessel Bruce Kessler