Set up properly you don't need a lot of cam to run 11's with a smallblock stroker,when i first put my 416 together i was running only a .494/.513 cam,car when a best of 11.29..then i stepped-up to the .533/.552 cam car went 11.02,i'm putting this same cam in my 366 looking for 11.40's or better,it currently has run a best of 11.79,with the .513/.533 cam..all Lunati "voodoo" cams by the way..