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#1
10-20-2019, 04:20 PM
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Ok so pontiac charts are not exact. But I see alot of people on here using those numbers to discuss engine build.
When I picked up my heads after 4 months the guy said he forgot to CC them by that time I just wanted to get them and move on. My 15s are the big chamber not the ones I listed in the OP they are listed 85-87cc but in reality could go 90 Thanks |
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