Rhoads lifters 360cid

I used them MANY years ago on the street, in my small block (achem, cough, cough) Ford with a Crower race cam, Torker intake and Holley 750DP....They were the only lifters I used in that engine so I can't make a comparison, but that car was a MONSTER from bottom to top....They were about as noisy as a solid set up, but I liked it....Together with the gear drive, she sounded mean.