Hahahahaha that's hilarious, when I saw the preview in my email I'm like "wtf did I say to this guy?!". Not laughing at you mate, I've read the term "rich and retard" so many times and never once like that hahaha.
No need to get aggressive on the forums though mate, it's all just good fun. If you stick round long enough you'll probably get a lot more shit than that for doing absolutely nothing, some people just love the excuse of being anonymous to abuse people.
I'll elaborate a bit more, but I'm FAR from an expert.
The r33's seem to hit rich and retard, where the engine goes into safety mode, easily when the engine has some extra boost added. The boost level seems to change depending on the car (and weather etc, cold dense air often triggers it), and no idea why but most of the posts I've read have it happening on r33's.
Maybe have a search for rich and retard or low boost or something? It comes up fairly regularly on sau. That's assuming it's an ecu cut issue.
Take it easy though, don't thrash it till you've got it figured out or something might go pop.