Did the FGFs have two alternator straps for holding belt tension, one attached to the thermostat housing, or just one attached to the water pump? Manual just shows one I have two. If two is there a special bolt going through the front hole of the housing? Every time I loosen the thermostat housing nut to move the rear support bracket I leak anti freeze. Every other car I've owned that had a bracket attached there had a bolt with a stud above the bolt head so the bracket could be loosened without loosening the housing. Manual shows a special bolt with threads above and below the head but for the rear housing hole.