David Vizard, Uncle Tony's garage, Unity motorsport. Mission impossible Dodge 302 Head porting

273 said

I'm pretty sure these are just for practice, guess he's testing possibilities but the heads for the project are open chambers I think, don't know if all this work is gonna exactly translate. I agree they have more than enough head flow time to work on intake and carb.

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From the videos is seems that there will be different phases to this project, as in a 4 bbl after the 2 bbl testing is done.

Servedio also stated that he wasn't sure if Vizard would use his heads or not. This tells me that at least Vizard (and maybe others) will have cylinder heads of their own to test/use on the project, or perhaps they'll all compare notes and prep a final set of heads.