Stop in for a cup of coffee

Simple little swap, 3:55 section out, the 3:23 section in. Same size yoke, good to go. Go to bolt on the u-joint, the bolts are two small. Slide right in. WTF. So end up taking the yoke off, taking it to my friends drive line shop, seems some one had drilled out the holes to who knows what size and thread! He gave me a used yoke and new strap kit, and a new seal. Always something...