The list may contain errors
|
Casting |
CID |
Years |
Valves |
Comments |
|
10045427 |
Pontiac/Chevy Aluminum, 91cc chamber Large Rectangle Port |
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10049875 |
Pontiac/Chevy Aluminum Small Rectangle port |
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|
10051128 |
454 |
90-94 |
2.19/1.88 |
72cc Bowtie Aluminum Rectangular port 400cc intake |
|
10052902 |
427 |
Oval Port Open chamber |
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|
10101136 |
454 |
91-94 |
2.06/1.77 |
Open chamber Oval port |
|
10101140 |
366/427 |
91-01 |
Oval Port Closed chamber |
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|
10114156 |
454 |
91-01 |
Oval Port Open chamber |
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|
10121033 |
454 |
78-88 |
2.06/1.77 |
Open chamber Oval port |
|
10141279 |
454 |
96-01 |
Vortec 7400 100cc chambers Oval Port |
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|
10487052 |
366 |
77-90 |
Oval Port Open chamber |
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|
12352783 |
454 |
79-93 |
2.06/1.77 |
Open chamber Oval port |
|
12363391 |
Oval Port Bowtie Aluminum Signature Series |
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|
12363401 |
Rectangle Port Bowtie Aluminum Signature Series |
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|
12558162 |
496 |
01 & UP |
Gen.VII Vortec 8100 8.1L truck |
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|
12560241 |
454 |
98-01 |
Vortec 7400 100cc chambers Oval Port |
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|
12562932 |
454/502 |
91-95 |
Oval Port truck crate motor 118cc chambers |
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|
12562934 |
502 |
00 & UP |
GenVI Marine |
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|
14011077 |
454 |
89-94 |
2.19/1.88 |
118cc Replacement Aluminum Rectangular port 295cc intake |
|
14025175 |
454 |
83-93 |
2.06/1.77 |
Open chamber Oval port |
|
14044861 |
454 |
89-94 |
2.19/1.88 |
106cc Bowtie Aluminum Rectangular port 380cc intake |
|
14081044 |
454 |
86-90 |
2.06/1.77 |
Open chamber Oval port |
|
14081045 |
454 |
78-87 |
Oval Port Open chamber |
|
|
14081052 |
366/427/454 |
85-87 |
Oval Port Open chamber |
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|
14092359 |
427 |
86-89 |
2.06/1.77 |
Open chamber Oval port |
|
14092360 |
454 |
85-89 |
2.06/1.77 |
Open chamber Oval port |
|
14096188 |
454 |
87-94 |
2.19/1.88 |
118cc Replacement Rectangular port 325cc intake |
|
14097088 |
502 |
89-date |
2.19/1.88 |
118cc Replacement Rectangular port 325cc intake GEN V |
|
14101398 |
454 |
86-90 |
2.06/1.77 |
Open chamber Oval port |
|
24502585 |
Olds/Chevy DRCE 2 Pro Stock aluminum |
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|
330864 |
366/427/454 |
70-81 |
2.06/1.77 |
Open chamber Oval port |
|
330865 |
366/427/454 |
70-84 |
2.06/1.77 |
Open chamber Oval port |
|
330866 |
366/427 |
68-78 |
Oval Port Open chamber |
|
|
330867 |
427 |
68-73 |
Oval Port Open chamber |
|
|
336768 |
427 |
73-76 |
Oval Port Open chamber |
|
|
336781 |
454 |
73-85 |
2.06/1.77 |
113cc Oval port |
|
343771 |
366/427/454 |
68-85 |
2.06/1.77 |
Open chamber Oval port |
|
343772 |
366/427/454 |
76-84 |
2.06/1.77 |
Open chamber Oval port |
|
343783 |
454 |
75-78 |
2.06/1.77 |
Open chamber Oval port |
|
346236 |
454 |
75-87 |
2.06/1.77 |
113cc Oval port |
|
346238 |
454 |
75-87 |
2.06/1.77 |
113cc Oval port |
|
352625 |
454 |
70-76 |
Oval Port Open chamber |
|
|
353049 |
454 |
70-73 |
2.06/1.77 |
113cc Oval port |
|
366765 |
427/454 |
73-84 |
2.06/1.77 |
Open chamber Oval port |
|
3732791 |
348 |
58 |
||
|
3758379 |
348 |
59-61 |
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|
3759256 |
348 |
58 |
||
|
3767738 |
348 |
59-61 |
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|
3781147 |
348 |
60-61 |
High Perf |
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|
3795586 |
409 |
61 |
360HP |
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|
3814690 |
409 |
62-64 |
High Perf |
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|
3819333 |
348/409 |
62-65 |
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|
3830817 |
409 |
63-65 |
340HP |
|
|
3837731 |
409 |
63 |
High Perf Z-11 |
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|
3852583 |
409 |
65 |
400HP |
|
|
3856206 |
396 |
65-66 |
2.06/1.77 |
98cc Oval port |
|
3856208 |
396 |
65 |
2.06/1.77 |
109cc Z-16/L-37 Rectangular port |
|
3856213 |
366 |
66-70 |
2.06/1.77 |
Closed chamber Oval port |
|
3856260 |
396 |
68 |
Oval Port Closed chamber |
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|
3872702 |
396/427 |
66 |
2.06/1.77 |
98cc Oval port L-34/L-35/L-36 |
|
3873858 |
396/427 |
66-67 |
2.06/1.77 |
109cc L-78/L-72 Rectangular port |
|
3876875 |
427 |
66-70 |
2.06/1.77 |
Closed chamber Oval port |
|
3904390 |
396/427 |
66-67 |
2.06/1.77 |
98cc Oval port L-34/L-35/L-36 |
|
3904391 |
396/427 |
65-67 |
2.06/1.77 |
107cc L-78/L-71/L-72 Rectangular port |
|
3904392 |
427 |
67 |
2.19/1.88 |
106cc L-88/L-89 Aluminum Rectangular port |
|
3904393 |
366 |
66-68 |
2.06/1.77 |
Closed chamber Oval port |
|
3908952 |
427 |
67 |
Oval Port Open chamber |
|
|
3909802 |
396/427 |
66-67 |
2.06/1.77 |
100cc Oval port L-34/L-35/L-36/L-68 |
|
3917215 |
396/427 |
67-69 |
2.06/1.77 |
100cc Oval port L-34/L-35 |
|
3917219 |
366/427 |
66-70 |
2.06/1.77 |
Closed chamber Oval port |
|
3919840 |
396/427 |
67-69 |
2.06/1.77 |
107cc L-78/L-71/L-72 Rectangular port |
|
3919842 |
396/427 |
68-69 |
2.19/1.88 |
106cc L-88/L-89 Aluminum Rectangular port |
|
3931063 |
396/427 |
69-70 |
2.06/1.77 |
100cc Oval port L-34/L-35 |
|
3933148 |
366/396/427 |
69 |
2.06/1.77 |
122cc Oval port |
|
3933149 |
427 |
69-70 |
2.06/1.77 |
122cc Oval port |
|
3935401 |
427 |
68-76 |
Oval Port Open chamber |
|
|
3946074 |
396/454 |
69-71 |
2.19/1.88 |
118cc L-88/ZL-1 Aluminum Rectangular port |
|
3964280 |
427/454 |
66-70 |
2.06/1.77 |
Closed chamber Oval port |
|
3964290 |
396/402/427/454 |
69-70 |
2.06/1.77 |
100cc Oval port |
|
3964291 |
396/402/427/454 |
69-70 |
2.19/1.88 |
108cc L-78/L-71/L-72/LS-6 Rectangular port 325cc intake |
|
3964292 |
454 |
70 |
2.19/1.88 |
109cc LS-6 Rectangular port |
|
3965198 |
396 |
69 |
2.06/1.77 |
Open chamber Oval port |
|
3975950 |
366/427 |
68-70 |
2.06/1.77 |
Closed chamber Oval port |
|
3986133 |
366/427 |
70-85 |
2.06/1.77 |
Closed chamber Oval port |
|
3986136 |
366/427 |
70-84 |
2.06/1.77 |
Closed chamber Oval port |
|
3993820 |
402/454 |
71 |
2.06/1.77 |
113cc Oval port |
|
3994025 |
454 |
71 |
2.19/1.88 |
118cc LS-6 Rectangular port |
|
3994026 |
454 |
71 |
2.19/1.88 |
118cc LS-6 Rectangular port |
|
3999241 |
402/454 |
72 |
2.06/1.77 |
113cc Oval port |
|
473328 |
366 |
68-85 |
2.06/1.77 |
Open chamber Oval port |
|
6258723 |
454 |
71 |
2.19/1.88 |
118cc LS-6 Rectangular port |
|
6272292 |
402/454 |
71 |
2.06/1.77 |
Open chamber Oval port |
|
6272990 |
454 |
71-94 |
2.19/1.88 |
118cc Replacement Rectangular port 325cc intake |