ron i agree, ITR is a great class for other cars, however the e36 fully built to the rules will have a tough time beating an its e46 323 or an its rx7 or an itr 968 or an itr integra. e36's fit in ITS until everyone down south starting cheating. Its not a myth, it is true. I have seen 8-10 cars sold and then motors rebuilt from the south and not one(not one at all) was legal.