While under the car, carefully lift clutch pack into bell housing while maintaining the alignment of the disks. Get pack aligned with the dowel pins. Not clear in this photo, but I marked on the pressure plate where the different pins by size were located with sharpie. The intermediate shaft and its length sticking out of the pack where it goes into the pilot bearing was for me a trial and error then success exercise. I also use a punch in the 8 mm hole to help hold the pack in place