Hi all.

I have an RPM intake on my RB right now, and may be going to a single plane instead.

Does anyone know the height difference between the RPM, the M1 single plane (4150 base), and the Holley SD?

Any help is greatly appreaciated. BTW, I cannot go any taller than the RPM that's on it now. I'm tapped for space as it is



codfish