Anyone running these manifolds?

Ok cool. I have the 1 7/8 on mine. 72 Scamp with 318 hopped up mildly. Wasn't originally shopping for manifolds but a guy not too far away was selling the ones from the original post for cheap to where if they fit with no issues I was interested. But based on what I've read since then I'd rather just wait and save up for the setup like you sell. Manifolds weren't a priority, but if I can build some power for $100 it was worth checking out lol.