Infernus - bugfixes

Infernus mod edit by ScrakeN
Credits: Rockstar for the model

V1:
-exhausts position corrected
-transparency bug with door windows fixed
-added support for 2 colors in SA-MP and MTA

V2:
-all of the above
-removed dirt texture

V3:
-all of the above
-no damageable parts, good for DM Racing in MTA