Reply To: 2021–NSR Formula 86/89 Home › Forums › Club Races › Racing Calendar, Classes & Regulations › 2021–NSR Formula 86/89 › Reply To: 2021–NSR Formula 86/89 September 6, 2021 at 1:08 PM #16897 porsche917Keymaster David posted on the home page – I spent a lot of time Saturday running my F1 with new NSR gears had no problem it ran very smooth. NSR gears is what we will use for this race.
