Rocker arm assembly install
the rockers look off if you install them backwards ONCE they are fully installed
it should look like this *\ / * \ / *\ / * \ / *
* is a bolt of course
the left rocker is slanted to the right, and the right rocker is slanted to the left
even if you just lay them out and look at them it will make sense, just imagine a line running from the pushrod to the valve and that's the angle of the rocker
as for as the shafts themselves go, the notch always goes to YOUR left and DOWN presuming you are on the side of the motor (as in leaning over a fender, rather then leaning over the front bumper)
and, in case my drawing wasn't crystal clear already...a link to a better drawing
