I have a (52 up ?) cab using 48 doors. I am having problems with them latching. On The oringal latches the groves that keep the doors from coming open, are worn. So if you lean against them to hard they will open. Have bought some repro from a big name company. You have to slam the doors to make them latch,when they latch. And thats with the new 52 up strickers pushed out all the way. I am experienced in Door alignment as i have been in the paint and body business for over 25 years, but am now retired. I think the latchs I bought are not a good reproduction. The old latchs seamed to work just fine other than they opened on there own if you leaned on them to hard. Any thoughts out there