JMD
07-13-2025, 11:03 AM
After some trial and error I found the best power steering flow restrictor for the FFR power steering rack and GM type II pump is a 1.3 gpm unit. The 2.0 gpm worked but was still kind of twitchy. With the lower flow unit it feels very neutral and intuitive. The assist isn’t any different from the pump so it’s still easy to operate, but the response rate is lower so that a jiggle in the road doesn’t translate into an accidental steering input.
The one I’m using is a Turn One 301-020. Just fyi. Happy building and driving!
The one I’m using is a Turn One 301-020. Just fyi. Happy building and driving!