400/426 Stroker. Ever heard of one?

Years ago 20 to 30 years ago, there were some racers out in the west coast area who did a ton of experimentation with off set grinding B and RB cranks for big cubic inch engines. I used to know some of their names, but I'll bet most of them have gone to the great race track in the sky. The reason I say they maybe gone is, I was in my 30s to 40s at the time and they were at least 10 to 20 years old than I at the time. I'm now 71 and can't recall seeing or hearing from, or about them for years now.