Frank, I'm a bit of a dummy, I guess. I went to the link you posted, and that bell housing looks just like the Ultrabell. I just want to ask some questions to you, to be clear. did you buy that bell and bolt it to a factory powerglide case, or do you have one of thier "superglides"? also, if you do have a factory powerglide case, what type of crank adapter and flywheel are you using? thanks for the help.