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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?






I never flow exhaust with a tube, well OK, a few times and when I do I will ALWAYS mention the #'s are with a tube. Only times I want to flow with a tube, is to get a better idea of true percentage of exhaust flow for cam selection.

Yes 4" bore.

Still Hav'nt CC;'d it yet LOL. I know I'm lazy..... either that or I just find CC'ing heads is a PITA LOL.

Volume does'nt always tell EVERYTHING about velocity. Look at a W5.... Large runner (~215-220 CC ported), and probably has best velocity across the short turn of any SB head out there (59*) You can tell this head has good velocity by the Low lift #'s it put up. Generally it takes big velocity to make big #'s at low valve lifts.