Most roof racks have a total capacity or around 165 pounds.
I have a 1999 Grand Cherokee with the standard roof bars, the maximum limit recommended in the owners manual is 68Kg or 150ibs.
5.25"
If you do not have a sunroof, check/reseal the bolts that hold the luggage rack down.
their are nutcerts in your roof. which use Allen head type srews. the Allen screws go through your roof rail and screw in. be sure not to over torque them. it can stripp your nutcerts.
Without knowing how the roof was constructed and with what dimension of lumber or steel, there is no way to estimate.
Opening a sun roof on a jeep is easy. All you have to do is unlatch the roof from the jeep and push the open button.
Care must be taken in calculating the roof weight of a floating storage tank. The amount of weight per square foot is the most important measurement and must take into account the fluid nature of the whatever is being stored. Checking the ability of the roof to hold the weight is another important fact to not overlook.
the sunroof motor is located in the roof about 3/4 of the way back there is a bump in the headliner drop the headliner and it is easy to find
100 lbs
The liner panel for a Butler roof system will support the weight of several weighing up to 300 pounds and their equipment during the erecting of a roof system. Safety standards require that the structure be able to hold at least one ton of weight.
It wasn't thrown off, but on the roof. Cherokee children would take a tooth they lost and throw it on the roof while saying 4 times "Beaver, put a new tooth in my jaw."
check the fuses