A question regarding custom car models

[bel1be]

Yes i also by not the expert , and take no conclusions , i only put some ???? behind some subjects
TKs both reposter for the screen shots

[justanother1]

He's correct. I've imported a motorcycle and can tell you it's much thinner. There seems to also be a difference in weight, volume, mass, inertia when it comes to long jumps and stuff !!! They say the performance and the hit box doesn't change but I think thats incorrect...

[SadHik]

just take a press forward map and test, no differences only visual impressions