ok so i did research read abunch and still am not clear wether you need to dyno or not.some say just find map close and ride it some say no way without dyno.im not sure if i have one available around me or not (will have to investigate). i am installing a motoworks r4 full and efi with a fuelatv box and intake. when i go to install this will i have to dyno or are the preset map sufficient? how do i adjust on a dyno? or where do i start ? any info is greatly appreciated.thanks RIDE HARD ,RIDE SAFE!!!