RPM Airgap or Performer RPM Airgap 340 SBM

Appreciate the informational links. Good read. Think I will stay with locating one of the Edlebrock versions for now.

Does anyone have experience with other branded manufactures in this type design?

If anyone has any hands on testing/flow experience with other branded names like Holley, Weiand etc in a dual plane I would like to hear about it. Not sure about folks like Offenhauser and their Dual Port 360 (6005-DP) and if it should even be a consideration, if one became available.

If I viewed their catalog picture correctly this looked to essentially be a kind of overall single plane design. Goal is to build a strong 340 street engine for my 67 Barracuda FstBk. Looking at about 6500 rpm max, if I want to play a little.

Thanks everyone