KatWoe

Thanks I will find a truck stop scale and try to figure this out. And does it make sense to just go ahead and get E rated tires regardless?

Just to confirm, so NO axle replacement needed if I go single wheels exchange plan? (Hoping to go this route,sounds simpler I think) So basically I find a reputable mechanic to remove the fake duallys on the existing rear axle and then have them inspect it o make sure there's no prior axle damage. If all good, then get new bearings. Then just get the right new tires to fit. (Now 2 front, 2 rear instead) Is there a specific size or type of tire that you already know of that I should be looking for? is it the D or E, and how many inches? Sorry still trying to wrap my head around the whole issue with the axle to begin with..my head is spinning after looking at so many threads and posts regarding this. Is this whole axle issue because back in the day they didn't generally produce larger size wheels/tires to fit and support these RV's? Then to band-aid the situation or so they thought, did they installed these fake duallys to support the weight, but realistically created a stress on the axle to break? Thanks again for all your input, You are so very Awesome! =)

Thanks so much Linda for information, very appreciative! Another question... You've mentioned the other option to remove the rear fake duallys and replace then with single Toyota wheels... If I do it this way do I need to still get a axle replacement but a different kind of axle? If so, what kind? Also if I do it this way, is it any easier to find a mechanic to do this sort of thing? I've called around to quite a few places already regarding RV Replacements and noone seems to want to mess with RV's even if it's a short smaller RV. Thank you!

Hello to anyone that could possibly help me!? I just purchased a 1983 18' Sunrader 4cyl manual 104K miles. See everyone mentioning the 5 lug rear axle fake dually issue. I'm not well versed in mechanical repairs or parts. 1.) Does anyone have any recommendations of a shop with prior experience that may be able to replace my rear with the full floating 1 ton axle? Also I would need help hunting down the components for this swap. I'm located in Los Angeles and willing to get it done in surrounding areas, if required. OR 2.) Can I get a different type of axle that will allow single tires on the rear axle and no longer need the Duallies? If so, let me know what is needed. 3.) How can I lift the RV some for more clearance from the ground? It rides like low like a car currently. Does bigger tires work, or is there more involved than just switching out for larger tires? Any help would be appreciated, thanks so much! ~Katrina