Monte carlo setup question,RF wheel problem.

Its my first year running im totally new to the racing scene but have alot of experience when it comes to cars besides the most important part, suspension. My car is all over the place and i think alot of it is in the car. I have 2 main questions. First id like to ask about my right front wheel. It is a beadlock, its sealed right. And i have tried multiple tire pressures even up to 25psi. It keeps wanting to pop off the rim when i enter a turn hard.. Happens at random, i could understand if it was getting contact with the wall or someones sheet metal but its not. Im clueless on what to do there so if you could give suggestions would be greatly appreciated. My next question is this. Again my car is a monte carlo frame with stock A arms and that whole deal, 9 inch ford rear end. I run tire pressures like this 17 on both left wheels 22 on right front and 20 on right rear. When i enter a turn i can’t get no slide because ill be turning left and it will keep pushing straight . Again im
New but i find others letting off and stanceing their car before the turn, i do the same thing i cut left and it turns left but when i get into the gas theres no slide just pushes me straight, just changed rf shock and still doing the same thing. Any advice would be helpful sorry for the long post but I’ll appreciate any help thanks! -cj