the thing that is hard to understand is that they are all the same, and you're dumb ass doesn't know that, if vtec was thrown in there it might be for other things like eg's don't have a map sensor usually unless they are vtec, so for you just learn how to spell vtec and learn about cars before you start acting like a smart ass, before i tell somebody ooh, ooh i got it buy it from me, i want to know 100% what it is little girl