ok my car is getting detonation but why . just been out in it tonite safty boost kicked in again so pulled over and restarted it again boost back up to normal .so drove home just at normal speed limit normal rpm and had the window down could here the enginge detting even driving normal. I thought det was only when boost was high .so car is running 14psi chip from z centre air box removed and cat back system and uprated plugs think there heat range 7 so what going on help please
ok my car is getting detonation but why . just been out in it tonite safty boost kicked in again so pulled over and restarted it again boost back up to normal .so drove home just at normal speed limit normal rpm and had the window down could here the enginge detting even driving normal. I thought det was only when boost was high .so car is running 14psi chip from z centre air box removed and cat back system and uprated plugs think there heat range 7 so what going on help please