more specifically... if you start in front of the diaz/vercetti mansion and go west over the little bridge onto the left, turn right (north) .. when the road forks keep to your left.. shortly after the fork there will be an intersection.. turn left.. you are now heading west.. the road will curve to the right (north) and you will see the pizza joint on your left with a grassy area with trees just past it... drive into the grassy area and look towards the back of the pizza joint and you'll see the pickup window with the Pizza Boy sitting next to it.. if its not there cruise around and come back... hope that helps