Guys..

a good way to experience the change in performance with the stud height is to first start out with only 4mm of spacers.

After a few packs add the additional 2 or 3mm of spacers..

On this I am 100% certain how the mod is used & performs.

Higher the stud ?
The trucks rear will remain flat and roll less.

On the track feels less tippy higher you raise.
Feels like more grip & more stability..