98-01 front end conversion consist of the following
*98+ bumper
* 98+ headlights
*98+ corner lights
*98 corner brackets
its easy swap... almost as easy as swapping out taillights, lol
Ive seen one picture of a 98+ lip on a 94-97 bumper and it look ugly IMO
just get an oem itr lip or replica itr lip...and if yuo like fogs so much, look into OEM si vetc fogs.. they make good replica on ebay now, only about $90, instead of around $200 to $300