904 vs 727

I have never changed one for the other but have owned both and had great luck from the 904 and 727 I think your 904 will do great for your 360 that's what I had with a stock 360 four barrel carb with headers and it done good now I have a 727 but it came with the motor ,stick with the 904 and save the other for a spare ,just my 2 cents good luck with your project