HMMM I think I'm to slow. Need more info on it, or maybe I just do'nt understand. When I race, yea I'm old but ****. I do'nt have time to think about changing the curve on the cdi coming out of the first corner. I'm WFO and not trying to hit someone, (holeshot) extra. Not total duh, but I always thought (at least for the RPM curve) it would depend on what gear you started on.(what gear 1 or2 ) And how you use your clutch. HMMM I must be getting real old. O-well I forgot.
Later NEED MORE INFO thanks