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#1 |
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Location: Onslow Mtn. N.S Canada
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Just looked at the Dart 10021070 heads today for my combo and the runner volumes are so LARGE that there is no way that you can make them right, sucks to waste that money when they are advertised at Dart as 165/65 runners( my mistake)
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#2 |
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Could it be they just "look too large" as numerous sites including Dart,Summit and Jegs list them as 165/65 ? They suggest a Fel Pro 1204 or OEM intake gasket for use with these.
Last edited by Tim H; 01-11-2018 at 08:30 PM. |
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#3 |
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Tim, i think Jack FLOWED the heads, not just looked at them. and them where TOO big.
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#4 |
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Thats correct Brian, strong 175 0n the intake and 70 on the ex.
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#5 |
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Flow test?
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#6 |
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Flowed ok on the in and quite pour on the ex
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#7 |
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#8 |
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I looked this part number up at Dart and it's an Iron Eagle SBC head. Dart's flow numbers are 210 intake/138 exhaust. In what way is this too big? Honest question from a Ford guy.
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#9 |
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Ok is what cfm @.400 lift. And quite poor is ?
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#10 |
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To my understanding, flow numbers mean nothing with respect to Tech!!
If you have 168 CC intake and 62 CC ex. you are good to go. CFM is a different animal. Terry K |
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