Hey there GUNners, I'm having some issues with TTW where the came is continually crashing. I'll post my load order and see if that helps.

FalloutNV.esm
DeadMoney.esm
HonestHearts.esm
OldWorldBlues.esm
LonesomeRoad.esm
GunRunnersArsenal.esm
ClassicPack.esm
MercenaryPack.esm
TribalPack.esm
CaravanPack.esm
Fallout3.esm
Anchorage.esm
ThePitt.esm
BrokenSteel.esm
PointLookout.esm
Zeta.esm
TaleOfTwoWastelands.esm
FCOMaster.esm
Project Nevada - Core.esm
Project Nevada - Equipment.esm
Project Nevada - Rebalance.esp
Project Nevada - Cyberware.esp
Project Nevada - Extra Options.esm
SolidProject.esm
TTW_StashPackOptions.esp
TTW_SpeechChecks.esp
TTW_NoKarmaDCFollowers.esp
TTW_Reputation.esp
FCO - NPC Changes.esp
Brows.esp
ArmedToTheTeeth-NewVegas.esp
JIP Companions Command & Control.esp
WEATHER RUDY ENB.esp
Project Nevada - Rebalance Complete.esp
Project Nevada - All DLC.esp
WeaponModsExpanded.esp
TTWOptions.esp
BrotherhoodReforged.esp
FCO - OHSB NPC Edits.esp
FO4 Power Armors - TTW Standard Edition.esp
Unofficial Patch Plus.esp
CombatArmourBrotherhood.esp
Classic10mmSMG.esp
Project Nevada - Cyberware Additions.esp
Readius_NV.esp
The Mod Configuration Menu.esp
Zan_AutoPurge_SmartAgro_NV.esp
KH TTW Bugfixes.esp
TTW_AnchorageCustomization.esp
TTW_StartupMenu.esp
TTW_OutcastTrading.esp

Total active plugins: 51
Total plugins: 59

https://taleoftwowastelands.com/content/ttw-performance-guide This might help, hopefully!