https://www.flickr.com/photos/479236...posted-public/
Check out the suspension in the photo above of my car.
BTW those T-Bars are readily available and very very cheap! i have hacked several for F1 different projects. Another mod, I am planning to do over xmas, is to remove the battery doors, and use long body clips instead. This will be a big improvement in weight + also means the car is higher off the ground on each side, as I can see lots of rub marks. So more roll is possible without grounding out.