The 2006 Formula Nippon season was contested over 9 rounds. 12 different teams and 25 different drivers competed. All teams had to use Lola chassis (Lola FN06). After eight years with only one engine two engines competed, the Toyota (Toyota RV8J) and the Honda (Honda HF386E) engine. Final point standingsDriverFor every race points were awarded: 10 points to the winner, 6 for runner up, 4 for third place, 3 for fourth place, 2 for fifth place and 1 for sixth place. No additional points were awarded. All results count. Note: Race 1 stopped earlier due to heavy rain. Only half-points were awarded.
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