Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - The RPM Air Gap manifold
View Single Post
  #8 (permalink)  
Old 03-03-2003, 12:29 PM
F-1Rodder's Avatar
F-1Rodder F-1Rodder is offline
Member
 
Join Date: Feb 2002
Location: Seattle
Posts: 517
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
Post

My reading suggests that the design results in flow characteristics just about equal with the RPM. However, because it has more of the runners exposed to cool air, you get a better volumetric increase from the cooler intake and therefore better overall performance. Chevy High performance likes it better than the RPM for a dual plane manifold.
Reply With Quote