Been running my 09 QCSB deleted with minimaxx on performance for over a year now, always letting her get to temp before going anywhere, getting a few miles before getting into it... Never just dropping out of the fuel pedal, letting it cool out etc... And it looks like stop and go driving behind some random parade finally caused something to happen to pop my HG :-( I guess it's a good thing tax returns are coming soon right?
Bookmarks