Roll bar in a Barracuda

Does anyone have a roll bar in a fastback Barracuda ? Im looking at all the kits available and wonder if the rear bars are going to be long enough to make it in to the trunk. Most of the kits available are made to cover all A bodies. Fastback Barracudas dont have the trunk right after the rear seat wich would make me think the bars will be to short. Did anyone use a kit that makes it back that far ?