We end up rebalancing cars all the time. If you have a lighter capacity car and there is marble and mirrors and tile floors and a new island ceiling you can bet you have lost 30 to 40% of capacity.
Absolutely. If any adjustments are made to the original cars( and their balance), they must be rebalanced. When ever new interiors or car top changes( especially PDO's) are made it has to be done. I just was saying in the context I assumed nothing was changed in/on the car.
