HI AND WELCOME SORRY I CAN'T BE OF ANY HELP ON THE CAMPER BUT!!!!!!! THE ORIGINAL TIRES WILL MAKE GOOD SWINGS FOR THE GRAND KIDS AND THATS ABOUT IT. IT IS RECOMENDE THAT TRAILER TIRES BE REPLACED AFTER 5 YEARS NO MATTER HOW GOOD THEY LOOK. HOPE ALL EALSE IS GREAT WITH THE COUGAR AND ENJOY PLUS WELCOME.
