Truffade Adder from Grand Theft Auto V
Converted to GTA SA and edited by M4k3 

Adds new vehicle by default/ Infernus can be replaced. 

Features:
-Optimized model (fixed holes, removed unnecessary poligons etc) and textures.
-Works in SAMP (Infernus should be replaced).
-GTA SA styled numberplates.
-Has visible petrolcap.
-Custom collision.
-Flat shadow.
-Realistic damage model.
-2 car colours: 1 and 2 - car paint.
-Can be tuned in TransFender.
-Works with and without ImVehFt (IVF features: dirt, indicators, reverse lights, brake lights, brake hubs, steering wheel).
  Adding vehgenbrakehub.png texture from "Alternative textures" folder in vehicle.txd is adviced if ImVehFt is not installed.
-Realistic enviroment reflection.
  More intensive reflection textures can be installed from "Alternative textures" folder (use them with GFXhack).

Credits:
-Rockstar Games - original model and textures
-DK22Pac - YTD/YDR/YDD/YFT converter

Settings (if you're going to replace Infernus or any other vehicle - rename Adder to the vehicle's name in the lines):
Handling.cfg:
ADDER 1800.0 3200.0 1.1 0.0 0.0 -0.25 70 0.70 0.95 0.50 5 403.0 68.0 95.0 4 P 7.0 0.43 0 32.0 0.6 0.5 0.0 0.01 -0.06 0.5 0.4 0.18 0.72 95000 40002004 01C04000 1 1 1

Vehicles.ide:
908, adder, adder, car, ADDER, ADDER, null, executive, 2, 0, 0, -1, 0.7, 0.7, 0

Carmods.dat:
adder, bnt_b_sc_l, bnt_b_sc_m, bntl_b_ov, exh_b_t, exh_b_ts, exh_b_l, nto_b_l, nto_b_s, nto_b_tw, rf_b_sc_r, wg_l_b_ssk

Carcols.dat - 2 carcolors settings - "car" section:
adder, 3,0, 0,79, 79,79, 109,109, 61,61, 0,6, 8,0

Carcols.dat - 4 carcolors settings (settings for recolorable tuning wheels) - "car4" section:
adder, 3,0,3,25, 0,79,1,25, 79,79,1,25, 109,109,1,25, 61,61,1,25, 0,6,1,25, 8,0,1,25

The next changes are not required if you have replaced an existing vehicle:

Cargrp.dat. Add "adder" in the following lines:
# POPCYCLE_GROUP_CASUAL_RICH

gtasa_vehicleAudioSettings.cfg:
adder                                     0             38    37    1         0.9          1.0          8         1.0          2           0          5          0           2                 0.0

Create file vehicles.fxt in "CLEO\CLEO_TEXT" or open your fxt file and add the next line there:
ADDER Truffade Adder

Contact author:
E-mail: T-S-R@hotmail.com
Skype: makc231

Links:
Tutorial "How to add new cars without replacing" by Junior_Djjr: http://gtaforums.com/topic/832297-satut-how-to-add-new-cars-without-replacing/
Tutorial "Add really new vehicles" by Automan: http://gtaforums.com/topic/753344-satuttoo-add-really-new-vehicles/

Download Fastman Limit Adjuster: http://fastman92.com
Download the latest ImVehFt (IVF) by DK22Pac: http://gtaforums.com/topic/528175-improved-vehicle-features/
Download color & paintjob selector by Sebrilia  (to change all 4 car colors, install the 5th paintjob): http://www.gtainside.com/en/sanandreas/mods/81464-colors-paintjobs-selector/