TBH P-hole, I don’t really remember. They put out some pretty decent power, but not quite what the big boys were doing. Plus, I think it was only available in the Galaxi which was a pretty heavy car. They were decent runners, but anything more than your bread and butter street racer would take it. It could be a bit of a sleeper though because most of the Galaxies weren’t running that option. I think the three 2’s HH mentioned was a factory option.
Edit: I see HH added a few details as I was posting.