I plan on getting one of the BBTB's that are available for my 2002 Elantra sometime in the distant future. And I understand for that product to work at its full potential it is necessary to have an IM that is bored to match the larger diameter of the new TB. I can't go with out my car for any length of time, so I was hoping I could find a used IM from another Hyundai from a scrap yard and pay $50 for it, and have the work done to that one. I just need to know, what year and make of vehicles I can take it from, so they're identicle and I don't run into any problems.