ANDREWS Twin Cam Camshafts 99-06 (Except 2006 Dyna)-CHAIN DRIVE									ANDREWS Twin Cam Camshafts 07-UP (and 2006 Dyna)-CHAIN/GEAR DRIVE
Cam	Event	Open	Close	Lift	TDC	Duration	Centerline		Cam	Event	Open	Close	Lift	TDC	Duration	Centerline
TW21	Intake	10	30	.498	.134	220	100		TW9	Intake	-2	28	.492	.075	242
	Exhaust	40	8	.498	.121	228	106			Exhaust	40	-8	.486	.075	252
TW26a	Intake	11	35	.490	.138	226	102		21H/HG	Intake	10	30	.498	.134	220	100
	Exhaust	41	9	.490	.112	230	106			Exhaust	40	8	.498	.121	228	106
TW31s	Intake	10	46	.510	.131	236	108		26H/HG	Intake	11	35	.490	.138	226	102
	Exhaust	52	8	.510	.120	240	112			Exhaust	41	9	.490	.120	230	106
TW37b	Intake	18	38	.510	.174	236	100		31H/HG	Intake	10	46	.510	.131	236	108
	Exhaust	46	14	.510	.148	240	106			Exhaust	52	8	.510	.120	240	112
TW48	Intake	13	29	.548	.153	222	98		32H/HG	Intake	10	46	.570	.131	236	108
	Exhaust	43	15	.548	.163	238	104			Exhaust	52	8	.570	.120	240	112
TW54	Intake	16	42	.555	.165	238	103		37H/HG	Intake	18	38	.510	.174	236	100
	Exhaust	43	15	.555	.158	238	104			Exhaust	46	14	.510	.148	240	106
TW50	Intake	20	48	.510	.184	248	104		48H	Intake	13	29	.548	.153	222	98
	Exhaust	54	18	.510	.168	252	108			Exhaust	43	15	.548	.163	238	104
TW55	Intake	22	46	.550	.197	248	102		54H/HG	Intake	16	42	.555	.165	238	103
	Exhaust	52	20	.550	.181	252	106			Exhaust	43	15	.555	.158	238	104
TW57	Intake	18	38	.560	.184	236	100		50H/HG	Intake	20	48	.510	.184	248	104
	Exhaust	46	14	.560	.153	240	106			Exhaust	54	18	.510	.168	252	108
TW60a	Intake	24	56	.560	.205	260	106		55H/HG	Intake	22	46	.550	.197	248	102
	Exhaust	58	22	.560	.192	260	108			Exhaust	52	20	.550	.181	252	106
TW67	Intake	24	48	.570	.209	252	102		57H/HG	Intake	18	38	.560	.184	236	100
	Exhaust	58	22	.570	.187	260	108			Exhaust	46	14	.560	.153	240	106
									60H/HG	Intake	24	56	.560	.205	260	106
										Exhaust	58	22	.560	.192	260	108
									67H/HG	Intake	24	48	.570	.209	252	102
										Exhaust	58	22	.570	.187	260	108
ANDREWS Twin Cam Camshafts 99-06 (Except 2006 Dyna)-GEAR DRIVE
Cam	Event	Open	Close	Lift	TDC	Duration	Centerline
12G	Intake	02	34	.489	.091	216	106
	Exhaust	40	2	.489	.095	222	109		ANDREWS Twin Cam Camshafts 07-UP (and 2006 Dyna)-GEAR DRIVE ONLY
									Cam	Event	Open	Close	Lift	TDC	Duration	Centerline
21G	Intake	10	30	.498	.134	220	100		59HG	Intake	29	57	.590	.238	266	104
	Exhaust	40	8	.498	.121	228	106			Exhaust	63	27	.590	.218	270	108
26G	Intake	11	35	.490	.138	226	102		64HG	Intake	30	62	.640	.262	272	106
	Exhaust	41	9	.490	.112	230	106			Exhaust	66	30	.640	.232	276	108
31G	Intake	10	46	.510	.131	236	108
	Exhaust	52	8	.510	.120	240	112
32G	Intake	10	46	.570	.131	236	108
	Exhaust	52	8	.570	.120	240	112
37G	Intake	18	38	.510	.174	236	100
	Exhaust	46	14	.510	.148	240	106
54G	Intake	16	42	.555	.165	238	103
	Exhaust	43	15	.555	.158	238	104
50G	Intake	20	48	.510	.184	248	104
	Exhaust	54	18	.510	.168	252	108
55G	Intake	22	46	.550	.197	248	102
	Exhaust	52	20	.550	.181	252	106
60G	Intake	24	56	.560	.205	260	106
	Exhaust	58	22	.560	.192	260	108
67G	Intake	24	48	.570	.209	252	102
	Exhaust	58	22	.570	.187	260	108
59G	Intake	29	57	.590	.238	266	104
	Exhaust	63	27	.590	.218	270	108
64G	Intake	30	62	.640	.262	272	106
	Exhaust	66	30	.640	.232	276	108
ANDREWS Twin Cam Camshafts 99-06 (Except 2006 Dyna)-CONVERSION
Cam	Event	Open	Close	Lift	TDC	Duration	Centerline
21N	Intake	10	30	.498	.134	220	100
	Exhaust	40	8	.498	.121	228	106
26N	Intake	11	35	.490	.138	226	102
	Exhaust	41	9	.490	.120	230	106
31N	Intake	10	46	.510	.131	236	108
	Exhaust	52	8	.510	.120	240	112
37N	Intake	18	38	.510	.174	236	100
	Exhaust	46	14	.510	.148	240	106
48N	Intake	13	29	.548	.153	222	98
	Exhaust	43	15	.548	.163	238	104
54N	Intake	16	42	.555	.165	238	103
	Exhaust	43	15	.555	.158	238	104
50N	Intake	20	48	.510	.184	248	104
	Exhaust	54	18	.510	.168	252	108
55N	Intake	22	46	.550	.197	248	102
	Exhaust	52	20	.550	.181	252	106
57N	Intake	18	38	.560	.184	236	100
	Exhaust	46	14	.560	.153	240	106
67N	Intake	24	48	.570	.209	252	102
	Exhaust	58	22	.570	.187	260	108