Do these flow numbers seem right?

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mopar_1974

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I've got a set of 596 heads which have been oversized to 2.02/1.6 and ported. Just got them flow tested but the numbers seem low.

Here are the numbers

I E
.100 60 52
.200 118 105
.300 164 140
.400 194 154
.500 193 159

heads check at 68cc. If that sounds right then so be it, I picked em up for cheap anyways but i expected more. These seem low?
 
hi what was the test pressure??? higher test pressure will give you higher flow numbers. just food for thought
 
These were my old 587 heads - 2.02 Nailhead. @ 28"

.100 - 75
.200 - 142
.300 – 170
.350 - 195
.400 - 219
.450 - 231
.500 - 240
.550 - 243

.100 - 55
.200 - 114
.300 - 130
.350 - 140
.400 - 142
.450 - 145
.500 - 148
 
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