How do you avoid locking up when braking hard? I've started driving with no assists and I have to brake like 50-100 meters earlier because I can barely touch the brakes for fear of locking up. Do I need to buy that spring mod for the G27 that you see on eBay? It's really annoying and impossible for me to find a good strength to push the brake with because there is no indication of how close I am to locking the tires, it just instantly happens and then there is no chance to stop.