CH 465 pto pump add

[bigogre]

Hi all new to forum! I currently have a 88 c30 with a flatbed on it. It has a ch465 4 speed w pto openings on both sides. Im buying a dump bed to put on it. The bed came off a 84 k30. I believe the k30 has the np 205 transfer case. Now my question is will that pto work on my trans? I think they're both the 6 bolt patterns but are the gears/tooth count the same? Can't wait to get this project put together should be getting the bed this weekend. Thanks for any help and cool forum!