No 86 GULF RACING (GBR). Porsche 911 RSR (991). Michael Wainwright (GBR). Benjamin Barker (GBR). Nick Foster (AUS). FIA WEC Round 1 6 Hours of Silverstone Free Practice 1
No 1 Porsche LMP Team (DEU). Porsche 919 Hybrid. Neel Jani (CHE). André Lotterer (DEU). Nick Tandy (GBR). FIA WEC Round 1 6 Hours of Silverstone Free Practice 1
No 2 Porsche LMP Team (DEU). Porsche 919 Hybrid. Timo Bernard (DEU). Earl Bamber (NZL). Brendon Hartley (NZL). FIA WEC Round 1 6 Hours of Silverstone Free Practice 1
