Did Edelbrock ever make a LD340 with a choke well?

You could also go looking for an aftermarket TQ, those had an integrated choke similar to an AFB.

I am running a TQ on an MP dual plane Magnum intake and built a bracket to support the choke housing so I could run an OEM TQ that matched the car.

Parts 184.jpg

Parts 182.jpg

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The trick is finding the choke cover. I ended up buying a complete other TQ just to get the cover.

You could also try and figure out how to put an AFB choke on a TQ.

Just some ideas. Sorry I don't have better ones.