Hi,I tell you some tips of the car.

50.000 cst for rear diff is thin,60.000 for low traction and 80.000-100.000 for high traction.

The clutch spring is a little soft,better with the FM432,(0.6mm gap and 1.0mm preload)

On throttle servo arm i put 3x8 screws.(Drilling the plastics in order to the linkage turn free)

The car goes very fast,I TQ´d the first race of the Spanish Championship,finishing 9th due to problems with the fuel comsuption.

It´s very easy to drive and have a lot of traction,nice car.