Originally Posted by mrjeremyaaron

G'day, I run a b4 at Ryde also and find the green rear springs with 25wt oil perfect, you will need to go close to this to get any traction although the new track is getting better with time as it beds in. A little chassis slap is to be expected, won't damage the car unless you really case it out hard on the motor.

Read back a few pages in this thread re discussion on Kyosho and Durango springs, apparently they are a bit more progressive so will help you out a little. I'll be trying out the ranga springs this weekend (weather permitting!) so will let you know how I go...


Jeremy