Originally Posted By moparmarks
BcudaChris I'm over in Grand Junction. I've been running dual planes on my street motors for years with no problems. The one EZ setup I did was on this 472 Hemi crate motor with a dual planes. The setup behaved very well. Started right up. Great idle. Crisp throttle responce. Ran great. No smelly exhaust and burning eyes. No fowled plugs.
I understand that on a race motor a single plane is the way to go.


That is gorgeous man! Are you able to get those results at small block displacement levels and 230-ish duration? Maybe his unit is having problems..

This guys is running an airgap style intake on 383 cubes, a cam in that range, a Davis Unified HEI, headers and auto.