[tommy583]

Originally Posted by kiyakubuke

so, I was picking up my wife Mercedes from our Mechanic. which happens to be the same place I bought my boxster and they have done work on it as well. so I took the opportunity to ask the head tech about my secondary air injection system being different than any diagrams I can find. he says, "well the 911 engines have different SAI systems". I'm like, "yeah, so what's that have to do with anything?". he sort of looked puzzled for a second and said, "well, your car has a 911 engine, you didn't know that?"
no, no I did not. "oh, I thought you knew that when you bought it. yeah, the previous owner replaced a blown engine with a 911 with about 10K miles on it."
so now that I have this little piece of info, a lot of things are clear, like, how these F%*%&#* hoses are connected

Well now that you said that, I see your oil cooler has a 996 part number on it.