has any nba team had a 16-0 record in any single postseason

The Chicago Stags had a 0-2 record in 1948-49.

	TEAM	REC	SEASON	W%	GP	MPG	PPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	PTS	REB	AST	PF
1	Stags	0-2	1948-49	.000	2	240.0	81.0		17.0	29.5	107.5	27.4	22.0	30.5	72.1	33.5	480	162		34	58
2	Warriors	0-2	1948-49	.000	2	240.0	74.0		12.5	26.0	98.0	26.5	22.0	32.5	67.7	32.9	480	148		25	56
3	Bombers	0-2	1948-49	.000	2	240.0	64.0		19.5	27.0	79.0	34.2	10.0	19.5	51.3	36.5	480	128		39	56
4	Stags	0-3	1949-50	.000	2	240.0	71.0		16.0	25.0	73.5	34.0	21.0	27.5	76.4	41.5	480	142		32	58
5	Warriors	0-2	1949-50	.000	2	240.0	64.5		16.0	24.5	80.0	30.6	15.5	26.5	58.5	35.2	480	129		32	62
6	Capitols	0-2	1949-50	.000	2	240.0	85.0		17.0	26.5	78.0	34.0	32.0	39.5	81.0	44.6	480	170		34	71
7	Royals	0-3	1949-50	.000	2	252.5	81.0		16.5	27.0	70.5	38.3	27.0	35.0	77.1	47.1	505	162		33	68
8	Celtics	0-2	1950-51	.000	2	240.0	73.5	44.5	21.0	26.5	82.0	32.3	20.5	33.0	62.1	38.1	480	147	89	42	62
9	Warriors	0-2	1950-51	.000	2	252.5	83.5	49.5	21.5	27.0	79.0	34.2	29.5	38.5	76.6	43.5	505	167	99	43	56
10	Pistons	0-2	1951-52	.000	2	240.0	82.0	55.0	28.5	31.0	82.5	37.6	20.0	28.5	70.2	43.1	480	164	110	57	68
11	Olympians	0-2	1951-52	.000	2	240.0	78.5	38.5	15.5	29.0	80.0	36.3	20.5	28.0	73.2	42.5	480	157	77	31	45
12	Bullets	0-2	1952-53	.000	2	240.0	71.5	51.5	20.0	26.5	76.0	34.9	18.5	31.5	58.7	39.8	480	143	103	40	54
13	Olympians	0-2	1952-53	.000	2	240.0	74.0	44.0	10.0	25.0	80.0	31.3	24.0	31.5	76.2	39.4	480	148	88	20	56
14	Nationals	0-2	1952-53	.000	2	290.0	93.0	43.5	20.0	26.0	70.5	36.9	41.0	54.5	75.2	49.2	580	186	87	40	109
15	Knicks	0-4	1953-54	.000	4	240.0	79.0	50.0	16.0	23.0	62.5	36.8	33.0	44.8	73.7	48.1	960	316	200	64	149
16	Pistons	0-4	1953-54	.000	4	240.0	76.0	41.3	16.8	27.3	76.5	35.6	21.5	28.8	74.8	42.6	960	304	165	67	107
17	Warriors	0-2	1956-57	.000	2	240.0	88.0	66.5	20.0	35.0	98.5	35.5	18.0	27.0	66.7	39.9	480	176	133	40	44
18	Pistons	0-3	1956-57	.000	2	240.0	117.5	56.5	26.0	45.5	104.5	43.5	26.5	36.0	73.6	48.8	480	235	113	52	51
19	Royals	0-2	1957-58	.000	2	240.0	93.5	75.5	12.0	34.5	107.5	32.1	24.5	35.5	69.0	38.0	480	187	151	24	55
20	Knicks	0-2	1958-59	.000	2	240.0	119.0	77.5	21.5	45.0	124.0	36.3	29.0	38.0	76.3	42.3	480	238	155	43	70
21	Pistons	0-2	1959-60	.000	2	240.0	105.5	74.5	20.0	39.0	107.5	36.3	27.5	35.5	77.5	42.8	480	211	149	40	51
22	Warriors	0-3	1960-61	.000	3	240.0	108.0	70.0	20.7	39.7	106.3	37.3	28.7	46.3	61.9	42.6	720	324	210	62	86
23	Bullets	0-3	1965-66	.000	3	240.0	107.7	62.7	18.0	44.7	96.0	46.5	18.3	30.0	61.1	49.3	720	323	188	54	92
24	Lakers	0-3	1966-67	.000	3	240.0	108.3	61.7	22.7	42.3	103.3	41.0	23.7	31.3	75.5	46.2	720	325	185	68	73
25	Bulls	0-3	1966-67	.000	3	240.0	104.3	55.7	17.7	41.3	97.7	42.3	21.7	29.7	73.0	47.1	720	313	167	53	87