Holley Carb question - primary fuel bowl fitting

[classic_man]

I have a 670 cfm Holley Street Avenger carb. Just installed it with an RPM Performer with 1 in. spacer. Got everything dialed in and started to crank over to discover fuel leaking near the fuel rail and found a crack in the primary fuel bowl where it connects to the rail. I need to replace the fuel bowl. Never had to do this, will another double pumper fit or does is it specific the 670 avenger. The link below is what I'm looking. Holley had a 1 hour hold time when I called. Just looking for a solid answer before I order one.
https://www.holley.com/134-103S.asp

Thanks

 

[pontiacgp]

I think your answer in on the link you posted....

Replacement primary center hung Fuel Bowl Kit For Use w/model 4160 Carburetors with center hung bowls. and double Pump Carburetors Excluding model 4165. Shiny finish