My set up was almost identical, light red rear etc. One difference, I was running purple fronts - there again I like the more aggressive feel of partial in-line steering, I use a 2 insert. Perhaps it helps to explain why I go for a heavier front spring.
Anyway, good to see I'm pretty well in line with yours and it's the driving ability that I'm lacking
Oh! one last question. What tyres were you running? I was using Bally Mini Spike Whites on the rear, no spikes cut and found them just marginally better than Schuy Yellow's. Cut low profile Schuy Yellow Staggered fronts.