Hi guys. Looking at trying 17.5 blinky on a small technical track. No one currently runs this class at all so no idea where to start with fdr. I currently run 21.5 blinky with a rollout of 64/fdr 3.1 for comparison. We don't get a lot of practice, only qualifying 6 minute races, so hope to not get it totally wrong and cook it in the first race
