BB INTAKE

Casting Number	CID	Years	Type	Comments
336789	454	74	Q-jet	Oval port
346242	454	75	Q-jet	Oval port
353015	454	73	Q-jet	Oval port
3732757	348	58-62	4-Brl
3749948	348	58-61	Three duce
3753748	348	60-61	Dual quad	Aluminum
3760436	348	58-59	4-Brl
3767579	348/409	61	4-Brl
3770084	348	58-59	4-Brl
3772265	348	60-61	4-Brl
3780540	348	58-59	4-Brl	Aluminum
3797775	348	59-60	4-Brl
3797776	409	61	4-Brl
3813678	409	62-63	4-Brl
3814881	409	62-64	Dual quad	Aluminum
3830623	409	63	Dual quad	Aluminum Z-11
3830831	409	63	4-Brl	340HP
3844463	409	64-65	4-Brl	400HP
3844464	409	64-65	4-Brl	340HP
3844472	348/409	62-65	4-Brl
3856289	396	65-66	Q-jet	Oval port L-35
3866948	396/427	66-67	Holley	Oval port L-34/L-35
3866963	396	65	Holley	Rectangular port Aluminum L-37
3883984	396/427	66-68	Q-jet	Oval port L-35/L-36
3885069	396/427	66-68	Holley	Rectangular port Aluminum L-78/L-72
3886093	427	67	Holley	Rectangular port Aluminum L-88
3894374	427	67	Three duce	Rectangular port Aluminum L-71
3894382	427	67	Three duce	Oval port Aluminum L-68
3919849	427	68	Q-jet	Oval port Aluminum L-36
3919850	427	68	Three duce	Oval port Aluminum L-68
3919852	427	68	Three duce	Rectangular port Aluminum L-71
3919878	396/427	68	Holley	Rectangular port Aluminum L-78/L-72
3931067	396/427	69	Q-jet	Oval port L-35/L-36
3933163	396/427	68-69	Holley	Rectangular port Aluminum L-78/L-89 COPO
3933198	427	68-69	Holley	Rectangular port Aluminum L-88/ZL-1
3937793	427	68	Q-jet	Oval port Aluminum L-36
3937795	427	69	Three duce	Oval port Aluminum L-68
3937797	427	69	Three duce	Rectangular port Aluminum L-71
393841	454	73-75	Q-jet	Oval port
3947801	427	69	Q-jet	Oval port Aluminum L-36
3952900	396	69	2-Brl	Oval port
3955287	402/454	70-71	Q-jet	Oval port LS-3/LS-5
3963569	396/402/454	70-71	Holley	Rectangular port Aluminum Low rise L-78/L-89/LS-6
3967474	454	71	Holley	Rectangular port Aluminum
6263753	402/454	72	Q-jet	Oval port LS-3/LS-5
6269318	454	72	Holley	Rectangular port Aluminum