Originally Posted by bikendan
The fictional brochure/website "dry" weight of the 183, already exceeds the max towing capacity of the Sienna.
How is a WDH going to help that?:what::what:
The same way that this X5 towed a 34 Airstream with a 1000lbs tongue weight having a 600 limit for 30K miles with no problem...
Or canadians tow with minivans from Toronto to Florida every year w/o problems.
I'm not saying go and do whatever you want, I'm saying:
1 - go educate yourself and understand the dinamics of WD.
2 - Then test your rig with what you learned.
3 - then take an educated decision.
Fortunately we live in the information age and we can educate ourselves and not rely so much on "professionals" that doesn't know the differences in WD set up when you have a body on frame or not...
There is way more to this dynamic than wheel base and TV weight.
Ball angle, the ratio between the ball/rear wheel and wheel base distances and vehicle stability features, for example, play a critical role on this, including safety.