LD4B or LD340

Thanks for the info! I figured the LD340 was (basically) an aluminum version of the factory 340 intake, much like the DP4B was (basically) an aluminum version of the 70 383 intake from cars originally equipped with a Holley carb. But I didn't know about the differences in the runner sizes. The LD4B is an odd looking thing compared to the stock or LD340 intake.

Since I'm basically going for a mile cruiser type build, it sounds like a LD4B might be the best choice.