rx7bohy
New Member
So we were out for a drive a few days ago in the rx7 and the apexi power fc hand controller started to show some knock, it would just randomly spike up to about halfway. It has never done this before and it used to only show a tiny bit. Now still shows more knock than it used to. What could be causing it to show this? Is there anything I can check easily? Any suggestions are appreciated.
Thanks in advance
Thanks in advance