Vortec V-8 towing a Ford Fusion (3700 lbs)

I have a 2007 Itasca Impulse with the Chevy GM Vortec 6.0L V-8 engine. The specs on this RV say it has a 3500 pound tow rating. I have a 2010 Ford Fusion Hybrid which has a 3700 pound curb weight. Sho...