Just bought myself a 1997 gtp sedan with 207000km, already ditched stock air box and put a cheapo ebay $40 intake on, also ordered the ZZP 3.4 pulley and pulley remover as well hope to get before weeks end. Also buying a good running 1999 GTP coupe for $250 as project to rebuild since it needs some work but actually in good shape. The cars aren't dedicated daily drivers but as toys and the love of the supercharger whine.
Definitely looking forward to learning more from the forum