Or a file or a sanding block...pretty much anything can take the stand offs on the U brace down if you are a bit patient. C'mon guys, the tuning and ingenuity are half the fun! If absolutely nothing else, you open up the tuning window for roll center on the rear of your car by a ton by shaving the U brace.

Sorry, but that's not accurate. The C hubs have been used long before the ESC shelf fad.

I have a bag full of used parts that I got from a buddy, It has a set of the carbon hubs in the bag. How do I know if they are the A, B, or C?

Same situation with me!

The A has one notch on top, the B has two, the C only has three mounting positions for the ballstud.

Thanks!!! I have the C.

is there a new set up for the esc shelf? or are there any changes that should be made when running it?

Finally got to the track and i was very impressed with the car. I haven't been on the track in nearly two years and the car is very forgiving. Only change i made from the kit setup was removing the spacer from the inner rear ball stud. I have always been a mid pack guy at best but i felt like i could keep up with the other buggies on the track even after a few packs.

+1, I agree, it is a great buggy!
BEST I have ever driven!
I've had a few myself
XXX-BK2, RB5, RB5SP, RB5SP2
Never have been impressed with buggy till I got my B4.2!

can you explain to what "push" means?

its when your car/buggy dosnt want to turn loose is when u just spin out around

"Push" is when your car is pushing itself and is having a difficult time turning.

Because of it's size, and still being able to have a little battery adjustment...I'm on the fence about what I want to do with the receiver still. Having a pads worth of adjustment with the shorty may be a good thing with my car. Is this speedo location going to drive "a lot" different then when it was in the side area?

Its also called understeer

Does anyone know when those new Jconcepts ballcups are going to be released/sold?