Quote:
The as cast exhaust flow is off the charts at 0.600"!  268.4!  
that was ported....
you read my mind Ryan, well, it's kinda nice to see intake port CC comparisons, too to get an idea of port velocity, especially if one is using these on a small motor (:
I assume you used a 4" bore plate? are the exhaust numbers without a flow tube?
horsepower? if you're using a cam in the .600" lift range, I'd say you'd support ~550 max HP.
ryan- you also forgot to mention magnums have a 1.6 ratio rocker standard
1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)
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