i’m assuming it’s a big boot cv8 ? if so i can’t think of any other way to get to it , earth wire off , tank straps off , tank probably heavier than you think plus watch for fuel lines
whoops sorry yes. big boot cv8 04 . I know the straps will come off easy been replaced recently. but I know the tank has a fair amount in.. best burn some off 1st and have a jerry can I think