Anyone ever run Speedmaster Heads on their small blocks

pittsburghracer said

Just a thought here but since we have flow numbers for Edelbrock heads, TrickFlow, ProMaxx, ProMaxx Shocker, Speedmaster, and possibly a couple more do you think we could get someone that is good with spreedsheet
To make up a nice list and pin it in the small block area. Maybe make it so it could be modified by a “Mod only” so it doesn’t get trashed up.

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Wasn't there a thread on Speed Talk (may have been yellow bullet) where they took one head, flowed it and then it was shipped around the country and flowed by anyone who was willing to pay the shipping to the next guy. Or something like that.


Anyway, when all was said and done, I think there was said and done, I think there was a 2% difference across all the benches from all over the country.

I point this out because if the guy operating the bench isn't an outright liar, or his bench isn't junk and he is using Audie or Performance Trends you can use flow numbers to look at general tendencies among several heads and across several benches.

Still not the only numbers I'd like to see, but it at least gives you a starting point.