Contender Airport Stairs - Leinad

Installation 

1. Replace the dff and txd files on gta3.img or install it with modloader

2. Replace these lines in following files

carcols.dat 
tugstair, 1,1

vehicles.ide
608, 	tugstair, 	tugstair,	car, 		STAIRS, 	TUGSTAI, 	van,		normal,		5, 	0,	0,		-1, 0.84, 0.84,		-1

handling.cfg
STAIRS      2600.0    8666.7   3.0    0.0 0.0  0.0  80  0.85 0.70 0.46 	5 160.0 18.0 10.0 R D 	6.0   0.80 0 30.0  	1.8  0.07  0.0   0.35 -0.18 0.25 0.0		0.2  0.50 20000 	1			0			0  3	13

if you have gtasaVehicleAudioSettings.cfg replace this line, in order to have radio and car sounds

tugstair                                     0             137    136    0         0.65         1.0          7         1.12246      4           0          2          0           11                0.0

3. add the following lines in the next file

cargrp.dat
tugstair	# POPCYCLE_GROUP_AIRCREW_RUNWAY

