I also wanting to install the same product after changing after market BOV.
But have to postponed for some reason.
I use to read this (Please refer the below link). Hope this might help you...
Kindly share the out come after installation process/tuning process.
Anyone can advice me about Tein s.street and HKS hypermax damper II absorber for evo 7-9. If compared both which one harder and better for connering? pls..