Many users started to face the problem with their elite vehicles – Sultan RS and Banshee. The problem is when you try to upgrade your car with really expensive tuning (from 100.000 to 3.000.000 GTA$) everything OK until you restart the game and all upgrade are gone. Some classical upgrades remain on its places but customized interior, headlight covers, roof scoop and my other details are just gone. If you want to rebuy all this stuff again with reinvesting your own money the same thing happens.
We should say that Rockstar developers already know about this problem, and as soon as they release fix for this problem we will publish it in this article, so, add it to your favorites. Also we will add all possible solutions to this problem found on the Internet.
Cristian
Batt