Originally Posted by cheeeezzz
This sounds interesting, but what does "should be close to catless gains" mean?
What Wagner has told me is that due to his design there isn't much difference in the gains between the catless DPs and their race-catted setup.
From what I understand the stock has a pair of cells in series, which makes it harder to flow. With his setup it is a long set of cells which are less restrictive and are of a different rating than the stock cells which means the pores are bigger in Wagner's DP over the stock one. (I believe it was a ratio of 2:1 for number of cells stock:wagner's n55 DP)