hi all bro,
ask all your opinion. change which type of absorber and spring will more comfort and stable than our original setting?
or only change spring, remain the original absorber?
or adjustable absorber?
Hi everyone. My friend recently brought back a set of latest HKS Turbo Timer Type 1 from oversea. However, he didn;t bring back the installation and operational manual. I tried looking around in the internet but...