YEAR	CYL	DESCRIPTION	OLD PART NUMBER	NEW PART NUMBER
76	4		BN-655, BN-656, BN-657
76	4	w/12 1/4" converter (except turbo)	BN-656
77	4	w/12 1/4" converter (except turbo)	BN-656
78	4	w/12 1/4" converter (except turbo)	BN-656
79	4	w/11" converter, offset flanges	BN-657
79	4	w/12 1/4" converter (except turbo)	BN-656
80	4	turbo	BN-662
80	4	w/11" converter, offset flanges	BN-657
80	4	w/12 1/4" converter (except turbo)	BN-656
81	4	2.1L, turbo	BN-662, 23951
81	4	w/11" converter, offset flanges	BN-657
81	4	w/12 1/4" converter (except turbo)	BN-656
82	4	2.1L, turbo	BN-662, 23951
82	4	w/11" converter, offset flanges	BN-657
82	4	w/12 1/4" converter (except turbo)	BN-656
82	4	2.3L	BN-658A, BN-658B
83	4	2.1L, turbo	BN-662, 23951
83	4	w/11" converter, offset flanges	BN-657
83	4	w/12 1/4" converter (except turbo)	BN-656
84	4	2.1L, turbo	BN-662, 23951
84	4	w/12 1/4" converter (except turbo)	BN-656
84	4	2.3L,  (except turbo)	BN-658A, BN-658B, 23946
85	4	2.1L, turbo	BN-662, 23951
85	4	2.3L,  (except turbo)	BN-658A, BN-658B, 23946
85	4	2.3L, turbo	BN-659A, BN-659B
85	6		BN-661
86	4	2.3L,  (except turbo)	BN-658A, BN-658B, 23946
86	4	2.3L, turbo	BN-659A, BN-659B
87	4	2.3L,  (except turbo)	BN-658A, BN-658B, 23946
87	4	2.3L, turbo	BN-659A, BN-659B
88	4	2.3L, W/OUT EGR	BN-658A, BN-658B, 23946
88	4	2.3L, turbo	BN-659A, BN-659B
89	4	2.3L, W/OUT EGR	BN-658A, BN-658B, 23946
89	4	2.3L, W/OUT EGR	BN-658A, BN-658B, 23946
89	4	2.3L, turbo	BN-659A, BN-659B
90	4	2.3L	BN-660A, BN-660B, BN-660C, BN-658A
90	4	2.3L,  (except turbo)	BN-658A, BN-658B, 23946
90	4	2.3L, turbo	BN-659A, BN-659B
91	4	2.3L	BN-660A, BN-660B, BN-660C
91	4	2.3L, W/OUT EGR	BN-658A, BN-658B, 23946
92	4	2.3L	BN-660A, BN-660B, BN-660C
92	4	2.3L, W/OUT EGR	BN-658A, BN-658B, 23946