Recently, I have taken apart my cylinder head. Removed everything and replaced the valves and valve springs with the kit I got from Pro X. After getting everything seated for the intake valves I went to put on the cam buckets. I applied assembly lubrication and for some reason the cam buckets refuse to go in. Its weird, in how upon disassembly they slid out easily with my magnet tool but now I cant get them back in. Like the cam buckets have changed size? has anyone experienced this or have advice on how to fix it, all advice is greatly appreciated.