Boat- maybe 2000lbs w/ tongue weight of 200lbs. 50% of towing during summer over 11000ft passes in Colorado Rockies.
Stock 2008 V6, 4WD.
My boat weighs about 4,500lbs w/trailer. Toung weight is about 300lbs
No troubles with my mods to my v6
I also have no trouble towing my dads Centurian Enzo Sv230 which is well over 5000lbs with a toung weight of 400lbs.. My back doesnt squat much because I'm lifted 3.5" in the rear with either
Its because of the angle of the sidewalk dropping to the street. When I'm on even ground the rake is pretty much even. That is a pic from last summer when I had 4" lift up front/3" rear, and 33's.. Since then I have put my coilovers up to about 4.5" and added a 1.5" body lift and 35's and re-lifted my rear to 3.75L" and 3.5R" instead of 3" on both sides for the lean