Single plane vs dual plane intake

Dan s said

I did google it up. I’m just trying to understand “how” one makes more torque on the low end and one make hp on the top end.

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It doesn't work the way the Internet wants you to believe.

A tunnel ram will make more power everywhere IF you do it correctly. And that includes beating the brakes off the junky dual plane intake.

The single plane is better in everything. IF you do it correctly.

You can't use a single plane intake with runners blow out to feed 420 inches at 8000 RPM and drop it on a 318 and expect it to work.

The good news is most single plane intakes come with runner sizing on the small side.