Originally Posted by
platypus_s13
the split blocks allow the chassis to flex more. it also has the benefit of being stronger than the 1 piece blocks.
Noted, but I doubt it would be "noticeable" to me. I am not one of the fast guys and I race on carpet where traction and chassis flex is not always needed like it would be outdoors. I just use whatever blocks I happen to have at the time. If I have to buy new ones then I will buy the split ones because it's a 2 for one.