Gary,
Mine had 3,500 lb axles. I wish that I would have purchased the 5200 ones.
Yes the 3500 will work for the cobra very well and if you never - ever plan to haul anything heavier that will work great.
I think that the 5200 would have worked better and there may have been less 'bounce' in the trailer with the car inside. No it wasn't earth shaking bounce but it was noticeable. As you know our roads nowadays are not smooth. I think the 5200 would work better for that reason alone. I also think - know - it will help on the resale should you decide to sell later on.
Also remember mine was a 24' and was one foot taller than most. So it was heavier than most other trailers.
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Ferrari Killer
Steve
Must Sell Right Now
.