Originally Posted by Diff Balls

A couple of questions....

First, I am considering going with an alternative clutch system, I do not like working on them and some of the other ones, like the Werks, look like it would be much easier to tune and swap to other engines. Are there any opinions as to which one if any I should go with???

Second, I have been searching and I can't find exactly what doing the clunk mod does? Does it help with the air bubbles (I did the lid mod already) as well or is it for something else???

Thanks