Ah, ok. After thinking about overheating that makes great sense.

A guy I work with was telling me that someone had recently created some kind of device that has a 100% prevention rate for detonation and it won't get used up or need to be replaced. They've mainly been targeting the RX7 crowd, but are saying it will work with any motor. I'll see if I can find a website or something and post it up. It's somewhere in the neighborhood of $400 and they won't release its workings until their patent has been approved. Also said to have proof that it works as well as they say. I keep hearing the 'too good to be true' line in my head. :happysad: