Inliners International Forums General Discussion Hi Performance Flowbench experts, what's a good figure?

Ray, i've noticed that the standard used in Oz for flow testing is much different that in the US and other places. We use 28" here, so make sure your #'s are in that same unit of measure. A mildly ported and prepped 250/292 head can flow in the 260 CFM range @ .500 lift pretty easy at 28".