It's a tough choice for the best fuel in F1, but the new high octane Sir Jackie Stewart mix was a real disruptor to the market 🗣️🔥 [📸 1992 F1 Canadian Grand Prix] . . . #JackieStewart #JYS #F1 #SirJackieStewart #CanadianGP #classicF1 #FormulaOne #Formula1 #GrandPrix #F1History #PhotographyHistory #MotorsportHistory #MotorsportPhotography #GettyImages #GettySport #SuttonImages