Originally Posted by
orangutanracer
I would like to know if there is really much difference between the Kyosho x-gear springs, TLR low frequency springs, and the others.
I also would like to know if the type of o-rings make a diffrence. O-ring vs grooved vs x-ring.
I'm +1 on o-ring vs x-ring. Also what affect does the surface finish of the shaft. Maybe a more fundamental question is ho significant is the sliding friction in the overall performance of the shock at various conditions.