I'm finding I like the medium blue springs on my pedal deck better than the light yellow springs. I'm surprised, but the BK-CT feels stronger with the firmer spring. The TST-429 is still plenty and turned down at the amp. Now I'm wondering if I should go back to the stronger red springs. However, part of this improvement might be improved linear bearing alignment, since I appear to be improving that every time I move things around, but overall it feels more powerful.
In particular the ABS effect feels super realistic even though it is coming through the entire pedal deck and not the brake pedal itself. My foot is only on the brake pedal during ABS so that illusion is easier to convey. I can also feel some of the ABS effect coming through the steering wheel which actually helps selling the realism of this effect.
It will be very interesting to see how the D-Box feels with all of this.
I'm expecting the G-Belt pulling while the D-Box tilts the whole chassis forward will work well together. Sadly I turned the braking/acceleration feature down on my NLRv3 because I didn't like being compressed against the pedals during braking and pulled away during acceleration. In rally when there is more motion in general this effect seems to work better.
Let me reiterate, that while I like this pedal deck design, getting the alignment right takes work. I am starting to understand how to do this better and using the hand jack and shims has made this easier, but alignment is super critical for the deck to move smoothly. The bottom line is that even though it feels better, I may be changing more than one variable at a time which makes overall conclusions a bit hard to make.