Hi folks! My wife and I bought a 1984 Starcraft Starlite 17 in September. Needed a few repairs (minor) so yesterday had it towed for winter storage. As I was raising it to get access to the water container, a cable broke. Left rear (driver's side). It broke about 8" to the 'outside' of the turnbuckle and I'm wondering if there is enough access to just add on a foot or so of new cable, starting at the turnbuckle. If not, does anyone have instructions/diagrams?? Seems to be a four cable system, top still lifts and lowers. Thanks!