What Does RON Mean in Fuel? Understanding Octane Ratings

ron99TLDR: Tesco Momentum 99 RON wins for me. If my car didn't want 98 RON+ I'd probably stick with normal unleaded, and buy wherever is cheapest. Shell V-power may beRonpe 99' presenta SINTOMAS.TRACKLIST00:00 - D-Bap (prod Punga )02:04 - Armani (prod Nma)04:35 - Tick Clack (prod Punga)08:53 - Es Gratis (prod Nma)11:...