Posted: Jun 03 2010 at 9:59pm | IP Logged

I have overloaded my old 2002 2.4L 4x2, it was a short trip but it handled it just fine. 

How big of a camper is it?

If you want to hit that 5000lbs mark right on.  I would suggest trailer brakes with brake controller, and the transmisson cooler.  The cooler can be a life saver.  Also I would have the truck looked over with a fine tooth comb.  Before you go is the time to button up any leaks, replace brake pads if needed. 

If your camper is long, then i'd look at a load stabalizer.  If you test hookup your camper and it sags a little worrisome, you can get a helper setup.  There is a few different options.  There's overload assist springs, and load air bags.  These will keep your truck sitting level, improving handling and braking. 

https://www.4x4parts.com/catalog/rear-suspension-stabilizer- system-p-5507.html

https://www.4x4parts.com/catalog/ride-control-rear-leaf-spri ng-leveling-kit-p-1249.html

Posted: Jul 03 2010 at 7:31pm | IP Logged

Put me in the 75% of max towing camp.  I pushed a Nissan Murano to max (3500# including passengers etc) and got rewarded with a burnt tranny smell after only 20 miles of driving.  It has that high-dollar-to-replace CVT which didn't help matters, but still...it's supposed to handle it.  Don't believe it.  Traded it (within a week) for our current 2007 Frontier (6100# cap) and never looked back!  Take it from someone who's been there: Overkill (meaning extra tow cap) is piece of mind when you're going down the road betting your family's vacation on not having any problems.  Good luck and enjoy!