Oh is that where yours broke as well?
I have to admit i shouldnt have been driving the car at the time as it was really taily. I wasnt hitting the barriers that hard but they were solid timber 4x2s bolted to the ground so they were hard. Further to which i dont think its good for cars to sideswipe objects.
I wasnt trying any anti-dive/anti-squat or anything like that however the pivot block was a very tight fit on to the chassis. I was only using pivot blocks with the standard platic RF and FR blocks.
Still i was surprised that the chassis could just snap like that, it was only a few meets old