Game Crashing In-Game

[Bindaree Racing]

Hi,
I am running the latest version of SCE. I have an assortment of mods in the game.

I have set up a World Touring Racing Series of sorts with mixing up some cars from different mods and tweaking their weight in the HDV file to even out performance. While it ran smooth for a while, I am now getting freezing/crashing of the game periodically during playing of the game. (Only within this fake series I have made.) I think I have narrowed it down to one of the cars I have in the series. My question is how can I find out which of the cars is causing the crash without having to remove each one individually????

Thanks in advance.

PS. I am using cars from the following mods
SuperV8
Camaro Cup
V8 SuperStars
CMC Extreme
STC2000_2014
VRCVTCC2012

It seems to have started after I added car from the mods VRCVTCC2012 & CMC Extreme.