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Old 07-05-2007, 06:16 PM
mmarx mmarx is offline
Chief Ponti-yacker
 
Join Date: Mar 2005
Location: Port Orange, Fl
Posts: 722
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Quote:
Originally Posted by Jack Peters
Lloyd,

Usually the GVWR (Gross Vehicle Weight Rating) does not change because of options that may or may not be on the car unless HD Suspension, Towing Package or some other option that may add to the RATING of the car. The options on a car only decrease the AVAILABLE weight that can be put in the car.
Example: The rating of the vehicle is 5200#. The actual weight of the car is 3900#. Add the driver of 200 you end up with 4100#. The maximum load is now only 900#.

Y99, or in my case Y96 suspension, endura nose, air conditioning adds weight but does not usually affect the maximum rating of the vehicle.

Do not mix the Gross Vehicle Weight Rating and Shipping Weight/Curb Weight/Actual Scale Weight with out driver. I deal with commercial vehicles all the time and this confusion exists there also. Hope this helps.
Wouldn't the different available tire sizes have an effect on GVWR? It would be interesting to note what the factory tire size was on each of these cars.

My WW5 came with G60-15's which I would think would have a different MAX. rating than a G/F70-14. Could this be the variances that we are seeing between seemingly similar cars? Just a thought...

Mike