I think i solved my problem:D

 

I wasn't aware of the little pcv-filter. It was all clogged up and dirty. I washed it in petrol and then dishwashing soap and water, and it became clean again. It's only temporarily, I will buy a new one;)

 

Now it revvs fine, and doesn't stick on the way down in rpm.

 

I took out the pcv-valve too, and it has a slightly sticyness to it. But when i shake it, it moves fine. Is this normal, or should I change it?

 

Thanks for all your help!

It is a good idea to change them once in a while.

Just because they are not completely gummed up,doesn`t mean they are good.

It is a good idea to change them once in a while.

Just because they are not completely gummed up,doesn`t mean they are good.

+1. I do mine every tune up.