Carb choice on my new intake

some of those strip dominators need a steel plate to seal the carb. Holly did sell them I would call them and give them the #PN . Every one I ever had , needed the steel plate if it didn't come with it get one.Look at the pics I just posted on the ( edelbrock 1406 whistling) Other wise I liked those intakes. Took my LD340 off and put one on my other Duster. It really changed the mid to high torque and didn't change the bottom as much as other single plains I tried. Good choice.