Suggestions for new design Aluminum Mopar SB clean slate (kind of) cylinder heads

That would be great!! I'm sure you have it posted somewhere but remind me what tfs heads flow ootb? I thought I recalled it wasn't mind blowing?


Ok here’s a quick diagram of a Speedmaster that window is big enough to flow 330 cfm with a 2,08 valve. If I needed more area it’s there as this is measured at the pinch. I could push the common wall over some without sacrificing my divider witch I refuse to narrow. This is gasket matched to an Edelbrock gadget so I could cut the gasket and go up some and remove some of the upgrade on the floor slightly. Maybe I should ovalize it and make it as good as a fifty year old W2. Lol

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