Wondering if anyone could answer a question for me. For frame rust prevention I was thinking of using POR-15. I have wirebrushed and sanded for what seems like weeks (don't have sandblaster and can't have the fj down for that long). I am now ready to paint. If i use POR-15, can I paint over the bolts? will I ever be able to get them off again if i do? Is there a better rust prevention then POR-15 for the FRAME? Looking to move forward this weekend... I appreciate all answers.