can any one tell me the best way to remove the frp fiberglass top on my hzj 73 seems to be stuck all the bolts are out i think i got the wind sheild bolts out, the L-brackets off the back and the roof bolds out im puzzeled is it a case of just giving it a goo yank off with a couple of mates or some thing can some one help me out here its summer and i wanna get it off cheers