My mechanic just told me that my head can't be fixed. I've done a search and it seems that a n42 will be best for me. my car is stock and probably going to stay that way for a wile. Is this right way to go and does anybody know where to get one. I'm going to check eBay next. I would like to find one today since I'm going out of town for a week and would like to order one before I leave. Thanks