new Delph,Heli;

public OnGameModeInit()
{
     Delph = CreateObject(1607, 0.0, 0.0, 0.0, 180.0, 0.0, 0.0);
     return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
     if(!strcmp("/delphin", cmdtext, true))
     {
         new Float:pos[4];
          GetPlayerPos(playerid,pos[0],pos[1],pos[2]);
           GetPlayerFacingAngle(playerid,pos[3]);
           Heli = CreateVehicle(464,pos[0]+2,pos[1],pos[2]+2,pos[3],-1,-1,60);
            AttachObjectToVehicle(Heli,Delph,0.0,0.0,0.4,0.0,0  .0,0.0);
                 LinkVehicleToInterior(Heli,6);
                 PutPlayerInVehicle(playerid,Heli,0);
     }
     return 0;
}