calculate plenum

[Pedro_PP]

Hi you could help me is with a CBR600cc engine more is having difficulties to calculate one plenum vocês has some formulates to calculate

[Pedro_PP]

Hi you could help me is with a CBR600cc engine more is having difficulties to calculate one plenum vocês has some formulates to calculate

[Steve O]

please do some research on the forum, there have been many posts [including posts within the past month] on plenum calculations.