Just a little advice for anyone removing fuel tank on 63 olds 88. When preparing to remove my fuel tank I was worried about tearing the rubber pocket on fuel tank neck, this can be avoided by getting some old x/rays plastic and some wd 40' wrap the x ray film around the fuel tank neck then wecarefully slide it between the neck and surrounding rubber pocket spray a little wd 40 on it, while you are under the car removing the tank.have someone to hold the film and push the neck with a piece of wood through the rubber pocket. It will not snag and tear the pocket

 

Good tip! Thanks a lot. Will be trying that out soon on my 62 Holiday.