Recommended 4bbl carb for stock 318

Yes that is the intake I have!! I was referring to the 4 hole 340 intake that i dont have. Mine is the one you pictured not the one like I pictured.

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Easiest would be to see if you can find a T-quad thats a good match for your 318. Someone posted RustyRatRod might have a T-quads for sale. Send him a PM.