Good to know! Yeah it seems REALLY cheap...that's what I'm afraid of. My brother had to remind me I need a new coil and plug I was so excited over the labor price!!
How is your car doing now? How many mile since the insert? Rag on it much? Sorry for all the questions, but I am a Doubting Thomas whan it comes to stuff like this and always figure I am screwed.
i have 10k + miles on my insert. my car gets driven pretty hard and no issues to date. sounds like your ld tests came back good, i remember the punched in the gut feeling when i realized it wasnt an exhaust leak, terrible, just terrible! lol good luck with it.