That's going to work in every scenario on a small block with Magnum heads 596 heads Speedmaster heads whatever different cam you have and possibly a 440 with Speedmaster heads and whatever can that has and so on and so on.. I just think you're asking a lot of one converter..
been there done that man. I've put the same converter that backed a small block right behind a big block. I was wondering about the quality and street ability of FTI converters from folks that have them or experienced them... LOL.
