After the snowbirds race I decided to try some new ideas on the setup that would have been too risky to try in the dwindling rounds of qualifying. The result is a setup that is quicker by about 1 to 2 tenths, than what I ran at the birds. The key changes were to
1) add the hard plastic arms
2) use a thicker rear diff oil (dot 3 yokomo - similar to perhaps a 2500 to 3000 cst is my best guess)
3) reduce the number of spacers on the v2 steering from 2mm to 1mm
4) use the yokomo pink springs for the front and yokomo blue springs for the rear.
5) Very minor roll center changes, that would be tuned to the grip level of the track...but I ended up with a very minor 0.5mm added shim to the front inboard upper link and a very minor 0.5mm added shim to the rear inboard upper link.
Here is the link to the
setup