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home » cylinder heads » holden v8 » ls 1 stage Ι
LS 1 STAGE Ι
- s.t.d. intake and exhaust valves
- 217cc intake port volume
- 85cc exhaust port volume
- 67cc chamber volume
| Valve lift |
.100”
|
.200”
|
.300”
|
.400”
|
.500”
|
.550”
|
.600”
|
| Intake c.f.m. |
77
|
144
|
213
|
259
|
262
|
264
|
265
|
| E xhaust c.f.m |
54
|
113
|
158
|
191
|
206
|
210
|
213
|
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