Newer to 1/12 scale and I need some info. I will be running 13.5(viper) on blinky mode this sat. Never ran without boost so what gearing/ rollout would I be looking for? The track has about an 70' or 80' straight and pretty tight. Just want to make sure I am ready with pinion and spur choices for when I get there. Thanks for any info.
C.J.