since your trailer is not made by Forest River, don't think many here will know much about it.
you could call Starcraft to get the right specs, if you give them the VIN.
your numbers sound screwed up. and since you don't list which model it is, there's not much anyone can do to help, without that. there were 6 different Starlite models in 2003.
their bogus "dry" weights range from 4129lbs. to 5336lbs.
so, the 7100 number sounds like the legitimate GVWR.
lastly, depending on which model you have, your Dakota could be overmatched.
you need to provide more info on it: 2x4 or 4x4, rear end ratio, bed size, factory tow package or not.
and Zoe the Wonder Dog(R.I.P.)
'07 Roo 23SS pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC