PART REFERENCE SHEET
PRO 1 LT ALUMINUM SMALL-BLOCK CYLINDER HEADS |
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Port |
Cham. |
Int/Exh |
Spring Dia. |
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Part # |
Matl. |
Vol. |
Vol. |
Plug |
Valves |
S=Single |
Notes |
D=Double |
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11110010L |
Alum | 180 | 58 | AP | 2.02/1.60 VJ | Bare Casting | |
11111111L |
Alum | 180 | 58 | AP | 2.02/1.60 | 1.250S | |
11111112L |
Alum | 180 | 58 | AP | 2.02/1.60 | 1.437D | |
11310010L |
Alum | 200 | 58 | AP | 2.02/1.60 VJ | Bare Casting | |
11311111L |
Alum | 200 | 58 | AP | 2.02/1.60 | 1.250S | |
11311112L |
Alum | 200 | 58 | AP | 2.02/1.60 | 1.437D | |
11510020L |
Alum | 215 | 58 | AP | 2.05/1.60 VJ | Bare Casting | |
11511122L |
Alum | 215 | 58 | AP | 2.05/1.60 | 1.437D | |
11511123L |
Alum | 215 | 58 | AP | 2.05/1.60 | 1.550D | |