speedjunkie89

hey, just picked up a z6 head for free, it has a pretty nasty lookin cam and an unorthodox racing adjustable cam gear. the only letters/numbers on the cam is D927. i cant find a part number or anything. its a pretty wild lookin design, its not a one piece cam, the shaft is black, not sure material and looks like the lobes are pressed on. any help or knowledge would be appriciated. anyway, im gonna stick it in mine this weekend. i've heard i have to tune it and i heard there are ways around it. any opinions?