What is the correct carbuerator mounting gaset for the carter avs 4738s

[70 SUPERBIRD]

Hello. I am having a devil of time finding the correct carb base gasket for 1970 440 375hp with a stock cast manifold and a carter 4738s carb. Fel-pro says it is fp 60015 Purchased them and they are incorrect. Also the catalog says that the FP 60123 is not for the carter avs #4738s. Any help in this matther will be apperciated

 

[62MAX]

Hello. I am having a devil of time finding the correct carb base gasket for 1970 440 375hp with a stock cast manifold and a carter 4738s carb. Fel-pro says it is fp 60015 Purchased them and they are incorrect. Also the catalog says that the FP 60123 is not for the carter avs #4738s. Any help in this matther will be apperciated

Not sure of number buy this is what you need.