[stewart]

well we started dyno test at 9 am made about 20 pulls got some gains first of all found best power at 3 degree adv tried many settings found best plug was ngk9 tried 8 10 etc ran in to wall getting power past about 76 rear wheel hp gained some with out air cleaner and seat tried all fuel settings lean to rich on akly i feel need more spark amps from my experince with 100s of akly car racing engines but also saw it was pushing bike and tire around pretty hard on dyno drum wondered about clutch slipp i have all best clutch stuff in it new springs etc, any input stewart