Originally Posted by JoelWisman
These to wears are designed to counteract each other. This is finetuned to be in ballance by the finish on the shim in many engines.
Come on Joel, I think you are putting us on. You are saying that some engineer at Suzuki somehow calculates the distance that a valve will tulip or recede into the seat in a given time and then designed a valve train that will wear at the same rate to make up that distance.