I've got this posted somewhere else:
Before any '99+ plus people chime in on the power difference, save it. I know about PI and that isn’t the question!
My question has to do with exhaust. Whenever I browse a catalog it is always 96-97 and 99-04. Sometimes there is an entry for ’98 but many or most there is not. What could possibly be the difference in say cat back from 96,97 to ’98? It can’t be wheel size because the same 17” polished rims on my ’98 are the same as my neighbors ’97.
It is the same with intakes and what not. I love the car but it is as I say, a bastard. I’ve heard later ’98 cars have some ’99 parts perhaps. I have no idea if that is true. My car has a mfr date 0f 04/98. Anyone care to give me some reasons for this?
Before any '99+ plus people chime in on the power difference, save it. I know about PI and that isn’t the question!
My question has to do with exhaust. Whenever I browse a catalog it is always 96-97 and 99-04. Sometimes there is an entry for ’98 but many or most there is not. What could possibly be the difference in say cat back from 96,97 to ’98? It can’t be wheel size because the same 17” polished rims on my ’98 are the same as my neighbors ’97.
It is the same with intakes and what not. I love the car but it is as I say, a bastard. I’ve heard later ’98 cars have some ’99 parts perhaps. I have no idea if that is true. My car has a mfr date 0f 04/98. Anyone care to give me some reasons for this?

