Any help much appreciated, went to remove the lift pump, and for the life of me can not get a wrech on the mounting bolt that is towards the rear, when get a weench there is pretty much 0 room to move it? The wrench hits the pump or the mounting brackets, same with socket? Got the forward on to loosen from above? Any tricks or tips much appreciated, feeling quit inadequate! Also return fuel line rubber all rotted and cracked? Reutrn lines should be free from air leaks too? Any help much appreciated, thank you in advance!