Originally Posted by ray_munday

Looking at the points you have marked, these are both high speed / tightening radius corners. Oversteer in these types of corners is usually due to too much weight at the rear. I would start by reducing the amount of weight you have added to the rear - 50g is a lot. On my truck I run the Brass C block only (which adds about 20g in front of the rear arms) and the weight balance is similar to my SC10 rear motor. If you do add weight behind the rear tower, do it 10g at a time.

I run my front ride height 1mm higher than the rear. In high speed corners you can have trouble if the front rolls too much and tyres grab on the body. With SCT in general, you have to be quite smooth in high speed corners especially if you arent using a front sway bar.

Let me know how you go.

Ray