R1 Silverstone: Ayrton Senna, West Surrey Racing, Ralt RT3 Toyota, and Steve Bradley, The Facey Group/Elsenham Sand Quarries, Argo JM8X Toyota.
Ayrton Senna, West Surrey Racing, Ralt RT3 Toyota, and Steve Bradley, The Facey Group/Elsenham Sand Quarries, Argo JM8X Toyota.