F1 cars will have to run on electrical power only in the pit lane from 2014.
The technical rules for 2014 published by the FIA state cars must run “in electric mode” with “no ignition and no fuel supply to the engine at all times when being driven in the pit lane.”
FIA have released the regulations for 2014
Not a fan of the Electric only pitlane, can see that going out the door quite quickly.
Also an extra forward gear, mandatory for all teams.
The cars are certainly going to be very different