Another comment/opinion the OP hasn't asked for...but...
It is whole system and like most newbies, only look at it via one aspect of the whole system...and...why so many speak of ancillary stuff
Like the below quote...most newbies...heck even old salts think these OEM ratings are an 'absolute'...thinking that ratings apply no matter what the rest of the system conditions are...
Those numbers below are for a stripper model, or whatever model the OEM used to derive the MTWR
Unless the OP has that base, stripper, curb, etc TV the OEM used to derive their MTWR...that MTWR (below numbers) so NOT apply
If the OP has more options (factory and after market), has more than one 150lb driver, has stuff loaded onto/into the TV...the OP will be over the OEM's basis vehicle
Note that all things engineered/designed are NOT for the good days out there...but for the worst day when Mr Murphy crossed your path.
Either you have the right sized everything...adjusted correctly...spot on. If not, then no time to go back to the store for the right stuff...nor readjust
All that is the ability to manhandle the situation...both with the drivers talent/experience/etc and the whole system for towing
Kibbis wrote:
snip....
The rating on it is 3500lbs and 300lb tw. Also states that if I use a weight dist. the TW increases to 500 (also states that the hitch towing capacity increases to 5k. Still sticking with the 3500 limit of the vehicle though). It's right on the sticker so I'm going to assume that it's OK to use a WD system.snip....