Issue when converting some cars

[SmashingPants67]

Hi, I'm having an issue when converting cars from some platforms (rF1 does well), here an image and a GIF
In showroom/spinner the car shows well

But when I go to the track to test it, this happens:

Anybody here knows what can cause this?
NOTE: Despite showroom shows "Ricardo Tormo", the track in the animated GIF is Sardian Heights, a rF2 original track.

 

[ppantel]

you need to copy and refrence a tgm file, im guessing your missing them?

 

[SmashingPants67]

In the tbc, can I use "ALL:" or must be "FRONT:" and "REAR:" separately?

 

[ppantel]

unfortunately i'm not sure if "ALL" works, i always just use what the dev's use in their cars.

 

[SmashingPants67]

I've tried the standard tbc file adapted with this tool, some mods run well, some others have this bug, I've noted that the only cars that have this bug is the ones I've converted from GTA San Andreas, mods made directly for rF1 works well. Not tested with GTR2 converted mods, but should work.