Originally Posted by reju
OK coming back with my question. What should I do to lower FPS to 220-230 on my Luxe?
I can only achieve 260 as the slowest FPS.
Did you try the Efficiency rod? It works basically the same as the Geo's inserts I believe (only difference is that you can run it safely at 280-290 fps).
Keep the feather touch screw out, up the dwell to around 18-20, adjust the manifold screw to flush. As well, if you overbore it will bring your fps down. After doing this check what you can run it at.
Let me know how that works out