How do you adjust the cam say like the aem how do you do that?

 

depends what youre trying to do....with SOHC the adjustibility only really allows you to shift power into the portion of the powerband where you want it. For instance, i have mine set at 2* retarded which results in a little more power near the top end.

 

get a adjustable cam gear, adjust the gear til you get the desired ° you want, or it best performs at