Follow johnfromgwns guide to mod gta 5. Heapadjuster and packfilelimit adjuster is the best value around 10000 - 12000. Use a proper config. If you dont know what you are doing avoid editing gameconfig. Updated scripthook and scripthookdotnet. Check all asi files in game folder if any is outdated or dont work with a new update. Check all scripts are up to date or outdated. Check all addons. Replace cars in gta 5 can lead to game crashes and error or memleak etc. I followed the guide and read the forums guides and my mods all of them cars, buildings, scripts, houses, new road texture, monsters on a building, dubai highway, asi files and html files all load perfectly. Follow the guides then your game will run smoothly with around 55 fps at lowest and peaked at 104 fps with a lot of traffic and peds ca. 2.5 times more than vanilla gameconfig. Besides I have also vstancer, vehfuncs, addon spawner, simple trainer, nfs speedometer and mapeditor etc. All thanks to all guides and topics in this forum. Ressource adjuster is not needed. I dont use and I dont have any problem.

Addon method. Replace method can mess things up, not all but many. I just make sure no modkit numbers ate the same. And I use around 177 diff. modkit numbers. I have heard rumors about menyoo does something when spawning. I use addon spawner and simple trainer to spawn addons. All my mods works. Only install and test, then install and test. Too many mods installed at once calls for errors and game crashes and some files are also corrupt making modding difficult if someone doesnt fully know how to mod or fix corrupt files.

@DugiHowser did you ever figure out the issue man ? im in the same boat kind of its off and on but right now it has been more often than not and have about a 100 more cars replaced than you did. Everything seems find memory wise no "leaks" or anything but im consuming about 12 gigs of vram and 12 of ram before i crash out which is weird because ive seen it go as high as 14-15 vram with no crashes, i have plenty more room to work with if needed but where im stuck is figuring out more stuff in the gameconfig as far as what does what, ive adjusted quite a few things already but am open to any other tips !

Nobody don't know? Well I fixed it what I needed to do was to delete Vanillaworks extended dlc

@UKBanger421 Lol its been quite a while since this thread but im going to reply to it anyway, idk if you still mess around on here but im having that same issue with 32gb of ram and a 20 gb of vram. So far i got a 300 replace cars pack and added another 30 or so ontop of that and a few script mods. resource adjuster definently helps i just discovered earlier and i haven't maxed out my limit yet but im only 6-8 gb's away from my vram cap while encountering the issue once again after being fine for awhile. but i started thinking to myself theres got to be another way to do this than just increasing more memory allocation for vram right ? idk but if you stumbled across anything over the years im open to suggestions. i already messed with my gameconfig a bit but i feel like theres got to be something im missing. I really got myself convinced i can make this shit work without any crashes lol so ill try whatever man!

bro literally i also have the same problem and couldnt fix it and im even suprise 3 years already and no one has a solution