My 3.2R set up
20 front springs, very little preload
CRC Grey Front tires
CRC Aluminum 10 degree mounts
1/2 Ground effects additive
Copper center spring
35 weight oil
pod .5mm droop in air, level on ground race ready
Red side springs with very little preload.
CRC Heavy Tube Lube ( I experiment with light too) I hear they have super heavy now.
CRC white rear tires
Monster Stock motor.. Rollout about 1.7"/rev on 90' track
Binary - 1.55
19T - Standup brush--- 1.85