My 99 9-3 has 190k miles and still runs but has to go, too much work involved in fixing it up. However, yesterday, I found a post on craigslist for a 900 SPG clone. Now I have contemplated buying an SPG in the past but this one is in great condition from the pictures and I was wondering if anyone would be able to explain to me what exactly a clone is? Is it a clone because it's got aftermarket parts such as stage 2 kevlar 9000 clutch and a T3T4 super 60 turbo? Or am I missing something? Oh yeah i'm a noob here. Thanks in advance.