SB Edelbrock Performer RPM intake

I have an LD340, I'm going to try to use this to fund the heads. Or my sons laptop that he still wants. Haha. I have even thought about selling the LD340 along with this one and getting the air gap, but I just like my LD340. In the meantime, if I don't sell this I'll end up hoarding it with everything else lol.