Stop in for a cup of coffee
Some thread about a video where they (Defio, with help from wizrd and Sergio) were grinding 318 heads and maybe intakes. I never looked at the videos but the discussion, if you can call it that, had a mix of the usually ones who are mostly instigators with nothing of value, and those who have something of value to contribute but can't ignore bait and/or including some personal punches in their posts.
The more sneaky ones get away with it, but they are poisoness snakes just the same.
My only contribution was posting a factory single plan 273 intake and half joking stating that based on what the magazine experts tell us these are only good for high winding engines and no good for street. LOL