CreateClientConVar( "vehicleview_length", 150, true, false )

local function CalcView( ply, origin, angles, fov )
	local veh = ply:GetVehicle()
	if ( ValidEntity( veh ) && GetConVarNumber( "gmod_vehicle_viewmode" ) == 1 ) then
		if ( veh.CalcView ) then
			if ( !veh.CalcView.OriginalOffsetOut ) then
				veh.CalcView.OriginalOffsetOut = veh.CalcView.OffsetOut
			end
			veh.CalcView.OffsetOut = math.max( veh.CalcView.OriginalOffsetOut, GetConVarNumber( "vehicleview_length" ) )
		end
	end
end
hook.Add( "CalcView", "VehicleView", CalcView )