The impact of 2017 changes in Formula One technical regulations have received significant media attention in recent months. With wider tyres and increased front and rear wings coming our way, the visual impact of a 2017 F1 challenger is set to be quite dramatic. An area which has been explored in less detail has been the impact the regulations may or may not have on fuel performance.
Speaking to select media at a Shell V-Power event at the Bruntingthorpe proving ground in Leicestershire following the British Grand Prix, Sebastian Vettel and Guy Lovett, Shell Motorsport Innovation Manger, spoke about the regulations and the possible implications.
Guy Lovett: ” It [the regulation changes] gives us a little more opportunity, the token system is abolished so the engine development side of things is more open and its the same on the fuel side. The important thing is for us to exploit our close relationship with Ferrari and ultimately develop the best package. From a fuel perspective, that doesn’t necessarily change how we work, it just gives us more opportunity”
Sebastian Vettel “from a driving point of view, next year we will have more grip, more downforce, but that means also more drag down the straight which might slow us down a bit. And the fuel consumption might go up because you have more drag. Equally we go faster through the corners, so it will be interesting to see from that front what we need to do in the car. will we be saving fuel or can we be flat out?”
You can view the interview in full through the Shell Motorsport Periscope Channel Here:
Questions around the impact of 2017 regulations from JWGP can be seen at around 10 minutes into the broadcast.
Over the course of 2015, Shell V-Power introduced five fuel compound upgrades to Scuderia Ferrari, these upgrades delivered a performance improvement of around 0.5 seconds per lap. Such a rate of development and performance gain is a testament to the strength of the partnership. The development race continues into 2016 with Shell set to introduce a new fuel compound for Scuderia Ferrari in the coming races. With such a significant regulation change coming in 2017 Shell have already begun to divert resources towards the 2017 programme. After the summer break the resource split between seasons will be around 50/50, with a complete shift to 2017 planning coming soon after.
A key defining factor in 2017 compound development will be final conclusion of the technical regulations. At this time it has not been confirmed if Fuel tank capacity will increase from 100kg to 105kg or if the current regulation will be maintained. As mentioned earlier in the interview with increased drag through the aero regulations likely to increase fuel consumption, if fuel tanks remain at 100kg Shell will focus their efforts seeking efficiency gains. If the fuel tank capacity increases a greater focus on performance from fuel can be expected.
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