Re: I need you reply!!
I have to assume that the bolts that are turning are the ones on the bottom of the windsheild hinge. The nuts in the inside of the tub are held in place by pressure from the tightened bolt and some sort of rust-proofing goo. Unless you reach up there (very difficult.don't to it if you don't have to.) with a wrench, they will keep spinning. Very little room to work and your knuckles will hate you. If I remember, it was an 11mil wrench maybe 10
If its the door hinge bolts your talking about, mine came out fine. The nut should be tack welded in place inside the door skin. If you remove the interior door panel, you should be able to reach the nuts.
Hope one of these were what you wanted. If not, give us more info and someone will have an answer.
'88 Sahara, 4.2, auto.