Pretty much everyone I have seen so far, has had compressor surge with their MaxRev BOV's. Some have sanded down the piston so it moves freely, greased the piston, and even cut the spring. Nothing has worked for these people.

Has anyone had success with this BOV?

What is going on?

Has anyone talked directly to MaxRev?

I had plans on using this BOV with my new setup, but from all the info I'm reading, it looks like I'm going with the HKS SSQ.

Any input?
Thanks
Bryson