How do you install Buick 3800 series 2 motor push rods and rocker arms?

To install the push rods and rocker arms on a Buick 3800 Series II motor, first ensure the engine is at top dead center (TDC) on the compression stroke for the cylinder you're working on. Insert the push rods into their respective lifters, ensuring they seat properly. Next, position the rocker arms over the push rods and align them with the mounting studs. Finally, torque the rocker arm bolts to the specified setting, typically around 22 lb-ft, in a crisscross pattern for even pressure.