PART REFERENCE SHEET
ALUMINUM BIG BLOCK 340 RACE CYLINDER HEADS |
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Int/Exh |
Spring Dia. |
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Part # |
Matl. |
Description |
Valves |
S=Single |
Cyl. Bore |
||
D=Double |
Dia. |
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16776010 |
Alum | 340 Full Port Oval Bare | 2.250/1.880 | 4.500 | |||
16776116 |
Alum | 340 Full Port Oval Assm | 2.250/1.880 | 1.625D | 4.500 | ||
16777010 |
Alum | 340 Full Port Oval Bare | 2.250/1.880 | 4.600 | |||
16777116 |
Alum | 340 Full Port Oval Assm | 2.250/1.880 | 1.625D | 4.600 | ||
ALUMINUM BIG-BLOCK 370 RACE CYLINDER HEADS |
|||||||
Int/Exh |
Spring Dia. |
||||||
Part # |
Matl. |
Description |
Valves |
S=Single |
Cyl. Bore |
||
D=Double |
Dia. |
||||||
16774030 |
Alum | 370 Full Port Oval Bare | 2.300/1.880 | 4.500 | |||
16774136 |
Alum | 370 Full Port Oval Assm | 2.300/1.880 | 1.625D | 4.500 | ||
16775030 |
Alum | 370 Full Port Oval Bare | 2.300/1.880 | 4.600 | |||
16775136 |
Alum | 370 Full Port Oval Assm | 2.300/1.880 | 1.625D | 4.600 | ||